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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int t,res,tmp;
  5. string s;
  6. int d[100];
  7.  
  8. void giai()
  9. {
  10.     cin>>s;
  11.  
  12.     res=0;
  13.     for (int i=65;i<=90;i++)
  14. 	if (d[i]!=0)
  15.         res++;
  16.     cout << res<<endl;
  17. }
  18.  
  19.  
  20. int main()
  21. {
  22. 	cin>>t;
  23.     for (int i=1;i<=t;i++)
  24.         giai();
  25. }
  26.  
Success #stdin #stdout 0.01s 5292KB
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https://ideone.com/354YEa
KTKHAC
language:
C++ (gcc 8.3)
created:
18 days ago
visibility:
public

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