jakaria_hossain

codeforce - chips

Apr 3rd, 2019
88
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. #define fastread()(ios_base::sync_with_stdio(false),cin.tie(NULL));
  4. int main()
  5. {
  6. fastread();
  7. int m,n;
  8. cin>>m>>n;
  9. int i=1,sum=0;
  10. while(i<=n)
  11. {
  12. sum+=i;
  13. n-=i;
  14. i++;
  15. i%=(m+1);
  16. }
  17. sum=n-sum;
  18. cout<<n<<endl;
  19. return 0;
  20. }
RAW Paste Data