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  1. #include <stdio.h>
  2.  
  3.  int findMax(int arr[], int n) {
  4.  	int max = arr[0];
  5.  	for (int i = 1; i < n; i++)
  6.      	if (arr[i] > max)
  7.          	max = arr[i];
  8.  	return max;
  9.  }
  10.  
  11.  int main() {
  12.  	int n;
  13.  	scanf("%d", &n);
  14.  
  15.  	int a[n];
  16.  	for (int i = 0; i < n; i++)
  17.      	scanf("%d", &a[i]);
  18.  
  19.  	int max = findMax(a, n);
  20.  
  21.  	int min = a[0], sum = 0;
  22.  	for (int i = 0; i < n; i++) {
  23.      	if (a[i] < min) min = a[i];
  24.      	sum += a[i];
  25.  	}
  26.  
  27.  	float avg = (float)sum / n;
  28.  
  29.  	printf("Max = %d\n", max);
  30.  	printf("Min = %d\n", min);
  31.  	printf("Sum = %d\n", sum);
  32.  	printf("Average = %.2f\n", avg);
  33.  	return 0;
  34.  }
  35.  
  36.  
Success #stdin #stdout 0s 5296KB
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stdin
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stdout
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Max = 1
Min = 1
Sum = 0
Average = -nan
https://ideone.com/hUplGQ
language:
C++14 (gcc 8.3)
created:
8 hours ago
visibility:
public

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