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  1. #include <iostream>
  2. #include <string>
  3. #include <string.h>
  4. #include <vector>
  5. #include <iostream>
  6. #include <algorithm>
  7. #include <cmath>
  8. #include <vector>
  9. #include <iomanip>
  10. #include <climits>
  11. #define ll long long
  12. using namespace std;
  13.  
  14. int main() {
  15. int n, k;
  16.     cin >> n >> k;
  17.  
  18.     int sum = 0;
  19.  
  20. while(k>0){
  21. sum+=k%10;
  22. k/=10;
  23. }
  24. cout <<sum<<endl;
  25. return 0;
  26. }
Success #stdin #stdout 0.01s 5268KB
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https://ideone.com/IAiiaZ
language:
C++ (gcc 8.3)
created:
11 days ago
visibility:
public

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