fork download
copy 
  1. #include <bits/stdc++.h>
  2. #define ull unsigned long long
  3. #define ll long long
  4. #define el endl
  5. #define nl '\n'
  6. using namespace std;
  7.  
  8. void input()
  9. {
  10.     if (fopen("in.txt", "r"))
  11.     {
  12.         freopen("in.txt", "r", stdin);
  13.         freopen("out.txt", "w", stdout);
  14.     }
  15. }
  16.  
  17. int power(int x, int y)
  18. {
  19.     // x -> m
  20.     // y -> n
  21.     int rslt = 1;
  22.     for (int i = 1; i <= y; i++)
  23.     {
  24.         rslt *= x;
  25.     }
  26.     return rslt;
  27. }
  28. int main()
  29. {
  30.     input();
  31.     int m, n;
  32.     cin >> m >> n;
  33.     //   m -> base
  34.     //   n -> power
  35.  
  36.     cout << power(m, n) << nl;
  37.     return 0;
  38. }
  39. // 1
Success #stdin #stdout 0.01s 5312KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
0
https://ideone.com/GGMFa5
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!