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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. #define int long long int
  4. signed main() {
  5. 	// your code goes here
  6. 	string pi = "314159265358979323846264338327";
  7. 	int t;
  8. 	cin>>t;
  9. 	while(t--)
  10. 	{
  11. 		string s;
  12. 		cin>>s;
  13. 		int cnt = 0;
  14. 		for(int i=0;i<s.length();i++)
  15. 		{
  16. 			if(pi[i] == s[i])
  17. 			{
  18. 				cnt++;
  19. 			}
  20. 		}
  21. 		cout<<cnt<<endl;
  22. 	}
  23. 	return 0;
  24. }
Success #stdin #stdout 0.01s 5528KB
comments (?)
stdin
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9
000
3
4141592653
141592653589793238462643383279
31420
31415
314159265358
27182
314159265358979323846264338327
stdout
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0
1
9
1
3
5
12
0
30
https://ideone.com/NvZ8Tn
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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