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  1. //********************************************************
  2. //
  3. // Assignment 9 - Linked Lists
  4. //
  5. // Name: John Semenuk
  6. //
  7. // Class: C Programming, Spring 2026
  8. //
  9. // Date: April 9, 2026
  10. //
  11. // Description: Program which determines overtime and 
  12. // gross pay for a set of employees with outputs sent 
  13. // to standard output (the screen).
  14. //
  15. // This assignment also adds the employee name, their tax state,
  16. // and calculates the state tax, federal tax, and net pay.   It
  17. // also calculates totals, averages, minimum, and maximum values.
  18. //
  19. // Array and Structure references have all been replaced with
  20. // pointer references to speed up the processing of this code.
  21. // A linked list has been created and deployed to dynamically
  22. // allocate and process employees as needed.
  23. //
  24. // Call by Reference design (using pointers)
  25. //
  26. //********************************************************
  27.  
  28. // necessary header files
  29. #include <stdio.h>
  30. #include <string.h>
  31. #include <ctype.h>   // for char functions
  32. #include <stdlib.h>  // for malloc
  33.  
  34. // define constants
  35. #define STD_HOURS 40.0
  36. #define OT_RATE 1.5
  37. #define MA_TAX_RATE 0.05
  38. #define NH_TAX_RATE 0.0
  39. #define VT_TAX_RATE 0.06
  40. #define CA_TAX_RATE 0.07
  41. #define DEFAULT_TAX_RATE 0.08
  42. #define NAME_SIZE 20
  43. #define TAX_STATE_SIZE 3
  44. #define FED_TAX_RATE 0.25
  45. #define FIRST_NAME_SIZE 10
  46. #define LAST_NAME_SIZE 10
  47.  
  48. // Define a global structure type to store an employee name
  49. struct name
  50. {
  51.     char firstName[FIRST_NAME_SIZE];
  52.     char lastName [LAST_NAME_SIZE];
  53. };
  54.  
  55. // Define a global structure type to pass employee data between functions
  56. struct employee
  57. {
  58.     struct name empName;
  59.     char taxState [TAX_STATE_SIZE];
  60.     long int clockNumber;
  61.     float wageRate;
  62.     float hours;
  63.     float overtimeHrs;
  64.     float grossPay;
  65.     float stateTax;
  66.     float fedTax;
  67.     float netPay;
  68.     struct employee * next;
  69. };
  70.  
  71. // this structure type defines the totals of all floating point items
  72. struct totals
  73. {
  74.     float total_wageRate;
  75.     float total_hours;
  76.     float total_overtimeHrs;
  77.     float total_grossPay;
  78.     float total_stateTax;
  79.     float total_fedTax;
  80.     float total_netPay;
  81. };
  82.  
  83. // this structure type defines the min and max values of all floating
  84. struct min_max
  85. {
  86.     float min_wageRate;
  87.     float min_hours;
  88.     float min_overtimeHrs;
  89.     float min_grossPay;
  90.     float min_stateTax;
  91.     float min_fedTax;
  92.     float min_netPay;
  93.     float max_wageRate;
  94.     float max_hours;
  95.     float max_overtimeHrs;
  96.     float max_grossPay;
  97.     float max_stateTax;
  98.     float max_fedTax;
  99.     float max_netPay;
  100. };
  101.  
  102. // define prototypes here for each function except main
  103. struct employee * getEmpData (void);
  104. int isEmployeeSize (struct employee * head_ptr);
  105. void calcOvertimeHrs (struct employee * head_ptr);
  106. void calcGrossPay (struct employee * head_ptr);
  107. void printHeader (void);
  108. void printEmp (struct employee * head_ptr);
  109. void calcStateTax (struct employee * head_ptr);
  110. void calcFedTax (struct employee * head_ptr);
  111. void calcNetPay (struct employee * head_ptr);
  112. void calcEmployeeTotals (struct employee * head_ptr,
  113.                          struct totals * emp_totals_ptr);
  114.  
  115. void calcEmployeeMinMax (struct employee * head_ptr,
  116.                          struct min_max * emp_minMax_ptr);
  117.  
  118. void printEmpStatistics (struct totals * emp_totals_ptr, 
  119.                          struct min_max * emp_minMax_ptr,
  120.                          int theSize);
  121.  
  122. int main ()
  123. {
  124.  
  125.     struct employee * head_ptr; // always points to first linked list node
  126.     int theSize; // number of employees processed
  127.  
  128.     struct totals employeeTotals  = {0,0,0,0,0,0,0};
  129.     struct totals * emp_totals_ptr = &employeeTotals;
  130.  
  131.     struct min_max employeeMinMax = {0,0,0,0,0,0,0,0,0,0,0,0,0,0};
  132.     struct min_max * emp_minMax_ptr = &employeeMinMax;
  133.  
  134.     head_ptr = getEmpData ();
  135.  
  136.     theSize = isEmployeeSize (head_ptr);
  137.  
  138.     if (theSize <= 0)
  139.     {
  140.         printf("\n\n**** There was no employee input to process ***\n");
  141.     }
  142.  
  143.     else
  144.     {    
  145.         calcOvertimeHrs (head_ptr);
  146.         calcGrossPay (head_ptr); 
  147.         calcStateTax (head_ptr);
  148.         calcFedTax (head_ptr);
  149.         calcNetPay (head_ptr); 
  150.         calcEmployeeTotals (head_ptr, &employeeTotals);
  151.         calcEmployeeMinMax (head_ptr, &employeeMinMax);
  152.         printHeader();
  153.         printEmp (head_ptr); 
  154.         printEmpStatistics (&employeeTotals, &employeeMinMax, theSize);
  155.     }
  156.  
  157.     printf ("\n\n *** End of Program *** \n");
  158.     return (0);
  159. }
  160.  
  161. //**************************************************************
  162. // Function: getEmpData 
  163. // 
  164. // Purpose: Obtains input from user: employee name (first an last), 
  165. //          tax state, clock number, hourly wage, and hours worked
  166. //          in a given week.
  167. //
  168. //          Information in stored in a dynamically created linked
  169. //          list for all employees.
  170. //          
  171. // Parameters: void
  172. // 
  173. // Returns:
  174. //
  175. //    head_ptr - a pointer to the beginning of the dynamically
  176. //               created linked list that contains the initial
  177. //               input for each employee.
  178. //  
  179. //**************************************************************
  180. struct employee * getEmpData (void)
  181. {
  182.     char answer[80];   // user prompt response  
  183.     int more_data = 1; // a flag to indicate if another employee
  184.                       // needs to be processed
  185.     char value;       // the first char of the user prompt response  
  186.  
  187.     struct employee *current_ptr, *head_ptr; // pointer to current node
  188.     head_ptr = (struct employee *) malloc (sizeof(struct employee));
  189.     current_ptr = head_ptr;
  190.   // process while there is still input
  191.     while (more_data)
  192.     {
  193.  
  194.         // read in employee first and last name
  195.         printf ("\nEnter employee first name: ");
  196.         scanf ("%s", current_ptr->empName.firstName);
  197.         printf ("\nEnter employee last name: ");
  198.         scanf ("%s", current_ptr->empName.lastName);
  199.         // read in employee tax state
  200.         printf ("\nEnter employee two character tax state: ");
  201.         scanf ("%s", current_ptr->taxState);
  202.         // read in employee clock number
  203.         printf("\nEnter employee clock number: ");
  204.         scanf("%li", & current_ptr -> clockNumber);
  205.         // read in employee wage rate
  206.         printf("\nEnter employee hourly wage: ");
  207.         scanf("%f", & current_ptr -> wageRate);
  208.         // read in employee hours worked
  209.         printf("\nEnter hours worked this week: ");
  210.         scanf("%f", & current_ptr -> hours);
  211.         // ask user if they would like to add another employee
  212.         printf("\nWould you like to add another employee? (y/n): ");
  213.         scanf("%s", answer);
  214.  
  215.         // check first character for a 'Y' for yes
  216.         // Ask user if they want to add another employee
  217.  
  218.         if ((value = toupper(answer[0])) != 'Y')
  219.         {
  220.            // no more employees to process
  221.            current_ptr->next = (struct employee *) NULL;
  222.            more_data = 0; 
  223.         }
  224.         else // Yes, another employee
  225.         {
  226.            // set the next pointer of the current node to point to the new node
  227.            current_ptr->next = (struct employee *) malloc (sizeof(struct employee));
  228.             // move the current node pointer to the new node
  229.            current_ptr = current_ptr->next;
  230.         }
  231.     }
  232.     return(head_ptr);
  233. }
  234.  
  235. //*************************************************************
  236. // Function: isEmployeeSize
  237. //
  238. // Purpose: Traverses the linked list and keeps a running count
  239. //          on how many employees are currently in our list. 
  240. //
  241. // Parameters:
  242. //
  243. //   head_ptr - pointer to the initial node in our linked list
  244. //
  245. // Returns:
  246. //
  247. //   theSize - the number of employees in our linked list
  248. //
  249. //**************************************************************//*************************************************************
  250. int isEmployeeSize (struct employee * head_ptr)
  251. {
  252.     struct employee * current_ptr; // pointer to current node
  253.     int theSize;                   // number of link list nodes
  254.                                    // (i.e., employees)
  255.  
  256.     theSize = 0; // initialize
  257.     // assume there is no data if the first node does
  258.     // not have an employee name
  259.  
  260.     if (head_ptr->empName.firstName[0] != '\0')
  261.     {
  262.         // traverse through the linked list, keep a running count of nodes
  263.  
  264.         for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  265.         {  
  266.             ++theSize;   // employee node found, increment
  267.         }
  268.     }
  269.     return (theSize);
  270. }
  271.  
  272. //**************************************************************
  273. // Function: printHeader
  274. // 
  275. // Purpose: Prints the initial table header information.
  276. // 
  277. // Parameters: none
  278. // 
  279. // Returns: void
  280. //  
  281. //**************************************************************
  282. void printHeader (void) 
  283. { 
  284.     printf ("\n\n*** Pay Calculator ***\n");
  285.     printf("\n--------------------------------------------------------------");
  286.     printf("-------------------");
  287.     printf("\nName                Tax  Clock# Wage   Hours  OT   Gross ");
  288.     printf("  State  Fed      Net");
  289.     printf("\n                   State                           Pay   ");
  290.     printf("  Tax    Tax      Pay");
  291.     printf("\n--------------------------------------------------------------");
  292.     printf("-------------------");
  293. }// printHeader
  294.  
  295. //************************************************************* 
  296. // Function: printEmp 
  297. // 
  298. // Purpose: Prints out all the information for each employee
  299. //          in a nice and orderly table format.
  300. // 
  301. // Parameters: 
  302. //
  303. //   head_ptr - pointer to the beginning of our linked list
  304. // 
  305. // Returns: void
  306. //  
  307. //**************************************************************
  308. void printEmp (struct employee * head_ptr)
  309. {
  310.  
  311.  
  312.      // Used to format the employee name
  313.     char name [FIRST_NAME_SIZE + LAST_NAME_SIZE + 1];
  314.     struct employee * current_ptr;  // pointer to current node
  315.      // traverse through the linked list to process each employee
  316.  
  317.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  318.     {
  319.         strcpy (name, current_ptr->empName.firstName);
  320.         strcat (name, " "); 
  321.         strcat (name, current_ptr->empName.lastName);
  322.         // Print out current employee in the current linked list node
  323.         printf("\n%-20.20s %-2.2s  %06li %5.2f  %4.1f  %4.1f %7.2f %6.2f %7.2f %8.2f",
  324.                name, current_ptr->taxState, current_ptr->clockNumber, 
  325.                current_ptr->wageRate, current_ptr->hours,
  326.                current_ptr->overtimeHrs, current_ptr->grossPay, 
  327.                current_ptr->stateTax, current_ptr->fedTax, 
  328.                current_ptr->netPay);
  329.     }// for
  330. }// printEmp
  331.  
  332. //************************************************************* 
  333. // Function: printEmpStatistics 
  334. // 
  335. // Purpose: Prints out the summary totals and averages of all 
  336. //          floating point value items for all employees
  337. //          that have been processed.  It also prints
  338. //          out the min and max values.
  339. // 
  340. // Parameters: 
  341. //
  342. //   emp_totals_ptr - pointer to a structure containing a running total 
  343. //                    of all employee floating point items
  344. //
  345. //   emp_minMax_ptr - pointer to a structure containing
  346. //                    the minimum and maximum values of all
  347. //                    employee floating point items
  348. //
  349. //   theSize - the total number of employees processed, used 
  350. //             to check for zero or negative divide condition.
  351. // 
  352. // Returns: void
  353. //  
  354. //**************************************************************
  355. void printEmpStatistics (struct totals   * emp_totals_ptr,
  356.                          struct min_max  * emp_minMax_ptr,
  357.                          int theSize)
  358. {
  359.     printf("\n--------------------------------------------------------------");
  360.     printf("-------------------");
  361.  
  362.     printf("\nTotals:                         %5.2f %5.1f %5.1f %7.2f %6.2f %7.2f %8.2f",
  363.            emp_totals_ptr->total_wageRate,
  364.            emp_totals_ptr->total_hours,
  365.            emp_totals_ptr->total_overtimeHrs,
  366.            emp_totals_ptr->total_grossPay,
  367.            emp_totals_ptr->total_stateTax,
  368.            emp_totals_ptr->total_fedTax,
  369.            emp_totals_ptr->total_netPay);
  370.  
  371.     if (theSize > 0)       
  372.     {
  373.         printf("\nAverages:                       %5.2f %5.1f %5.1f %7.2f %6.2f %7.2f %8.2f",
  374.                emp_totals_ptr->total_wageRate/theSize,
  375.                emp_totals_ptr->total_hours/theSize,
  376.                emp_totals_ptr->total_overtimeHrs/theSize,
  377.                emp_totals_ptr->total_grossPay/theSize,
  378.                emp_totals_ptr->total_stateTax/theSize,
  379.                emp_totals_ptr->total_fedTax/theSize,
  380.                emp_totals_ptr->total_netPay/theSize);
  381.     }
  382.  
  383.     printf("\nMinimum:                        %5.2f %5.1f %5.1f %7.2f %6.2f %7.2f %8.2f",
  384.            emp_minMax_ptr->min_wageRate,
  385.            emp_minMax_ptr->min_hours,
  386.            emp_minMax_ptr->min_overtimeHrs,
  387.            emp_minMax_ptr->min_grossPay,
  388.            emp_minMax_ptr->min_stateTax,
  389.            emp_minMax_ptr->min_fedTax,
  390.            emp_minMax_ptr->min_netPay);
  391.  
  392.     printf("\nMaximum:                        %5.2f %5.1f %5.1f %7.2f %6.2f %7.2f %8.2f",
  393.            emp_minMax_ptr->max_wageRate,
  394.            emp_minMax_ptr->max_hours,
  395.            emp_minMax_ptr->max_overtimeHrs,
  396.            emp_minMax_ptr->max_grossPay,
  397.            emp_minMax_ptr->max_stateTax,
  398.            emp_minMax_ptr->max_fedTax,
  399.            emp_minMax_ptr->max_netPay);
  400.  
  401.  
  402.      // print out the total employees process      
  403.     printf ("\n\nThe total employees processed was: %i\n", theSize);
  404. }  
  405.  
  406. //*************************************************************
  407. // Function: calcOvertimeHrs
  408. //
  409. // Purpose: Calculates the overtime hours worked by an employee
  410. //          in a given week for each employee.
  411. //
  412. // Parameters:
  413. //
  414. //   head_ptr - pointer to the beginning of our linked list
  415. //
  416. // Returns: void (the overtime hours gets updated by reference)
  417. //
  418. //**************************************************************
  419. void calcOvertimeHrs (struct employee * head_ptr) // pointer to current node
  420. {
  421.     struct employee * current_ptr;
  422.  
  423.      // traverse through the linked list to calculate overtime hours
  424.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  425.     {  
  426.          // Any overtime ?
  427.         if (current_ptr->hours >= STD_HOURS)
  428.             current_ptr->overtimeHrs = current_ptr->hours - STD_HOURS;
  429.         else // no overtime
  430.             current_ptr->overtimeHrs = 0;
  431.     } // for
  432.  
  433.  
  434. } // calcOvertimeHrs
  435.  
  436. //*************************************************************
  437. // Function: calcGrossPay
  438. //
  439. // Purpose: Calculates the gross pay based on the the normal pay
  440. //          and any overtime pay for a given week for each
  441. //          employee.
  442. //
  443. // Parameters:
  444. //
  445. //   head_ptr - pointer to the beginning of our linked list
  446. //
  447. // Returns: void (the gross pay gets updated by reference)
  448. //
  449. //**************************************************************
  450.  
  451.  
  452. void calcGrossPay (struct employee * head_ptr)
  453. {
  454.     float theNormalPay;  // normal pay without any overtime hours
  455.     float theOvertimePay; // overtime pay
  456.     struct employee * current_ptr; // pointer to current node
  457.  
  458.     // traverse through the linked list to calculate gross pay
  459.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  460.     {
  461.           // calculate normal pay and any overtime pay
  462.         theNormalPay = current_ptr->wageRate * (current_ptr->hours - current_ptr->overtimeHrs);
  463.         theOvertimePay = current_ptr->overtimeHrs * (OT_RATE * current_ptr->wageRate);
  464.  
  465.          // calculate gross pay for employee as normalPay + any overtime pay
  466.         current_ptr->grossPay = theNormalPay + theOvertimePay;
  467.     }
  468. }  // calcGrossPay
  469.  
  470. //*************************************************************
  471. //*************************************************************
  472. // Function: calcStateTax
  473. //
  474. // Purpose: Calculates the State Tax owed based on gross pay
  475. //          for each employee.  State tax rate is based on the 
  476. //          the designated tax state based on where the
  477. //          employee is actually performing the work.  Each
  478. //          state decides their tax rate.
  479. //
  480. // Parameters:
  481. //
  482. //   head_ptr - pointer to the beginning of our linked list
  483. //
  484. // Returns: void (the state tax gets updated by reference)
  485. //
  486. //**************************************************************
  487.  
  488.  
  489. void calcStateTax (struct employee * head_ptr)
  490. {
  491.     struct employee * current_ptr; // pointer to current node
  492.  
  493.      // traverse through the linked list to calculate the state tax
  494.  
  495.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  496.     {
  497.          // Make sure tax state is all uppercase
  498.  
  499.         if (islower(current_ptr->taxState[0]))
  500.             current_ptr->taxState[0] = toupper(current_ptr->taxState[0]);
  501.         if (islower(current_ptr->taxState[1]))
  502.             current_ptr->taxState[1] = toupper(current_ptr->taxState[1]);
  503.  
  504.         if (strcmp(current_ptr->taxState, "MA") == 0)
  505.             current_ptr->stateTax = current_ptr->grossPay * MA_TAX_RATE;
  506.         else if (strcmp(current_ptr->taxState, "NH") == 0)
  507.             current_ptr->stateTax = current_ptr->grossPay * NH_TAX_RATE;
  508.         else if (strcmp(current_ptr->taxState, "VT") == 0)
  509.             current_ptr->stateTax = current_ptr->grossPay * VT_TAX_RATE;
  510.         else if (strcmp(current_ptr->taxState, "CA") == 0)
  511.             current_ptr->stateTax = current_ptr->grossPay * CA_TAX_RATE;
  512.         else
  513.             current_ptr->stateTax = current_ptr->grossPay * DEFAULT_TAX_RATE;
  514.     } // for
  515. }// calcStateTax
  516.  
  517. //*************************************************************
  518. // Function: calcFedTax
  519. //
  520. // Purpose: Calculates the Federal Tax owed based on the gross 
  521. //          pay for each employee
  522. //
  523. // Parameters:
  524. //
  525. //   head_ptr - pointer to the beginning of our linked list
  526. //
  527. // Returns: void (the federal tax gets updated by reference)
  528. //
  529. //**************************************************************
  530.  
  531.  
  532. void calcFedTax (struct employee * head_ptr)
  533. {
  534.     struct employee * current_ptr;
  535.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  536.     {
  537.         current_ptr->fedTax = current_ptr->grossPay * FED_TAX_RATE;
  538.     }
  539. }
  540.  
  541. //*************************************************************
  542. void calcNetPay (struct employee * head_ptr)
  543. {
  544.     float theTotalTaxes;
  545.     struct employee * current_ptr;
  546.  
  547.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  548.     {
  549.         theTotalTaxes = current_ptr->stateTax + current_ptr->fedTax;
  550.         current_ptr->netPay = current_ptr->grossPay - theTotalTaxes;
  551.     }
  552. }// calcFedTax
  553.  
  554. //*************************************************************
  555. // Function: calcNetPay
  556. //
  557. // Purpose: Calculates the net pay as the gross pay minus any
  558. //          state and federal taxes owed for each employee.
  559. //          Essentially, their "take home" pay.
  560. //
  561. // Parameters:
  562. //
  563. //   head_ptr - pointer to the beginning of our linked list
  564. //
  565. // Returns: void (the net pay gets updated by reference)
  566. //
  567. //**************************************************************
  568.  
  569.  
  570.  
  571. void calcEmployeeTotals (struct employee * head_ptr,
  572.                          struct totals * emp_totals_ptr)
  573. {
  574.     struct employee * current_ptr;// pointer to current node
  575.  
  576.     for (current_ptr = head_ptr; current_ptr; current_ptr = current_ptr->next)
  577.     {
  578.         emp_totals_ptr->total_wageRate += current_ptr->wageRate;
  579.         emp_totals_ptr->total_hours += current_ptr->hours;
  580.         emp_totals_ptr->total_overtimeHrs += current_ptr->overtimeHrs;
  581.         emp_totals_ptr->total_grossPay += current_ptr->grossPay;
  582.         emp_totals_ptr->total_stateTax += current_ptr->stateTax;
  583.         emp_totals_ptr->total_fedTax += current_ptr->fedTax;
  584.         emp_totals_ptr->total_netPay += current_ptr->netPay;
  585.     }
  586. }
  587.  
  588. //*************************************************************
  589. void calcEmployeeMinMax (struct employee * head_ptr,
  590.                          struct min_max * emp_minMax_ptr)
  591. {
  592.     struct employee * current_ptr;
  593.     current_ptr = head_ptr;
  594.  
  595.     emp_minMax_ptr->min_wageRate = current_ptr->wageRate; 
  596.     emp_minMax_ptr->min_hours = current_ptr->hours;
  597.     emp_minMax_ptr->min_overtimeHrs = current_ptr->overtimeHrs; 
  598.     emp_minMax_ptr->min_grossPay = current_ptr->grossPay;
  599.     emp_minMax_ptr->min_stateTax = current_ptr->stateTax;
  600.     emp_minMax_ptr->min_fedTax = current_ptr->fedTax;
  601.     emp_minMax_ptr->min_netPay = current_ptr->netPay;
  602.  
  603.     emp_minMax_ptr->max_wageRate = current_ptr->wageRate; 
  604.     emp_minMax_ptr->max_hours = current_ptr->hours;
  605.     emp_minMax_ptr->max_overtimeHrs = current_ptr->overtimeHrs;
  606.     emp_minMax_ptr->max_grossPay = current_ptr->grossPay;
  607.     emp_minMax_ptr->max_stateTax = current_ptr->stateTax;
  608.     emp_minMax_ptr->max_fedTax = current_ptr->fedTax;
  609.     emp_minMax_ptr->max_netPay = current_ptr->netPay;
  610.  
  611.     // traverse the linked list
  612.     // compare the rest of the employees to each other for min and max
  613.  
  614.     current_ptr = current_ptr->next;
  615.     // check if current Wage Rate is the new min and/or max
  616.     for (; current_ptr; current_ptr = current_ptr->next) 
  617.     {
  618.         if (current_ptr->wageRate < emp_minMax_ptr->min_wageRate)
  619.             emp_minMax_ptr->min_wageRate = current_ptr->wageRate;
  620.         if (current_ptr->wageRate > emp_minMax_ptr->max_wageRate)
  621.             emp_minMax_ptr->max_wageRate = current_ptr->wageRate;
  622.          // check if current Hours is the new min and/or max
  623.         if (current_ptr->hours < emp_minMax_ptr->min_hours)
  624.             emp_minMax_ptr->min_hours = current_ptr->hours;
  625.         if (current_ptr->hours > emp_minMax_ptr->max_hours)
  626.             emp_minMax_ptr->max_hours = current_ptr->hours;
  627.          // check if current Overtime Hours is the new min and/or max
  628.         if (current_ptr->overtimeHrs < emp_minMax_ptr->min_overtimeHrs)
  629.             emp_minMax_ptr->min_overtimeHrs = current_ptr->overtimeHrs;
  630.         if (current_ptr->overtimeHrs > emp_minMax_ptr->max_overtimeHrs)
  631.             emp_minMax_ptr->max_overtimeHrs = current_ptr->overtimeHrs;
  632.  
  633.         if (current_ptr->grossPay < emp_minMax_ptr->min_grossPay)
  634.             emp_minMax_ptr->min_grossPay = current_ptr->grossPay;
  635.         if (current_ptr->grossPay > emp_minMax_ptr->max_grossPay)
  636.             emp_minMax_ptr->max_grossPay = current_ptr->grossPay;
  637.         // check if current Gross Pay is the new min and/or max
  638.         if (current_ptr->stateTax < emp_minMax_ptr->min_stateTax)
  639.             emp_minMax_ptr->min_stateTax = current_ptr->stateTax;
  640.         if (current_ptr->stateTax > emp_minMax_ptr->max_stateTax)
  641.             emp_minMax_ptr->max_stateTax = current_ptr->stateTax;
  642.          // check if current State Tax is the new min and/or max
  643.         if (current_ptr->fedTax < emp_minMax_ptr->min_fedTax)
  644.             emp_minMax_ptr->min_fedTax = current_ptr->fedTax;
  645.         if (current_ptr->fedTax > emp_minMax_ptr->max_fedTax)
  646.             emp_minMax_ptr->max_fedTax = current_ptr->fedTax;
  647.          // check if current Net Pay is the new min and/or max
  648.         if (current_ptr->netPay < emp_minMax_ptr->min_netPay)
  649.             emp_minMax_ptr->min_netPay = current_ptr->netPay;
  650.         if (current_ptr->netPay > emp_minMax_ptr->max_netPay)
  651.             emp_minMax_ptr->max_netPay = current_ptr->netPay;
  652.     } //for
  653. } // calcEmployeeMinMax
  654.  
Success #stdin #stdout 0s 5304KB
comments (?)
stdin
copy 
Connie
Cobol
MA
98401
10.60
51.0
Y
Mary
Apl
NH
526488
9.75
42.5
Y
Frank
Fortran
VT
765349
10.50
37.0
Y
Jeff
Ada
NY
34645
12.25
45
Y
Anton
Pascal
CA
127615
8.35
40.0
N
stdout
copy 
Enter employee first name: 
Enter employee last name: 
Enter employee two character tax state: 
Enter employee clock number: 
Enter employee hourly wage: 
Enter hours worked this week: 
Would you like to add another employee? (y/n): 
Enter employee first name: 
Enter employee last name: 
Enter employee two character tax state: 
Enter employee clock number: 
Enter employee hourly wage: 
Enter hours worked this week: 
Would you like to add another employee? (y/n): 
Enter employee first name: 
Enter employee last name: 
Enter employee two character tax state: 
Enter employee clock number: 
Enter employee hourly wage: 
Enter hours worked this week: 
Would you like to add another employee? (y/n): 
Enter employee first name: 
Enter employee last name: 
Enter employee two character tax state: 
Enter employee clock number: 
Enter employee hourly wage: 
Enter hours worked this week: 
Would you like to add another employee? (y/n): 
Enter employee first name: 
Enter employee last name: 
Enter employee two character tax state: 
Enter employee clock number: 
Enter employee hourly wage: 
Enter hours worked this week: 
Would you like to add another employee? (y/n): 

*** Pay Calculator ***

---------------------------------------------------------------------------------
Name                Tax  Clock# Wage   Hours  OT   Gross   State  Fed      Net
                   State                           Pay     Tax    Tax      Pay
---------------------------------------------------------------------------------
Connie Cobol         MA  098401 10.60  51.0  11.0  598.90  29.95  149.73   419.23
Mary Apl             NH  526488  9.75  42.5   2.5  426.56   0.00  106.64   319.92
Frank Fortran        VT  765349 10.50  37.0   0.0  388.50  23.31   97.12   268.07
Jeff Ada             NY  034645 12.25  45.0   5.0  581.88  46.55  145.47   389.86
Anton Pascal         CA  127615  8.35  40.0   0.0  334.00  23.38   83.50   227.12
---------------------------------------------------------------------------------
Totals:                         51.45 215.5  18.5 2329.84 123.18  582.46  1624.19
Averages:                       10.29  43.1   3.7  465.97  24.64  116.49   324.84
Minimum:                         8.35  37.0   0.0  334.00   0.00   83.50   227.12
Maximum:                        12.25  51.0  11.0  598.90  46.55  149.73   419.23

The total employees processed was: 5


 *** End of Program ***
https://ideone.com/H247n9
language:
C (gcc 8.3)
created:
6 days ago
visibility:
public

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