fork download
copy 
  1. // Problem: F. February 5
  2. #include <bits/stdc++.h>
  3. using namespace std;
  4. void solve()
  5. {
  6.     string s;
  7.     cin >> s;
  8.     if (s[0] == '5' || s[1] == '5')
  9.     {
  10.         cout << "Yes";
  11.     }
  12.     else
  13.     {
  14.         cout << "No";
  15.     }
  16. }
  17. int main()
  18. {
  19.     int t = 1;
  20.     // cin >> t;
  21.     while (t--)
  22.     {
  23.         solve();
  24.     }
  25. }
Success #stdin #stdout 0.01s 5316KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
No
https://ideone.com/Le4esl
language:
C++14 (gcc 8.3)
created:
4 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!