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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	string s;
  6. 	cin>>s;
  7. 	int c=0;
  8. 	set<int>st;
  9. 	for(int i=0;i<s.size();i++){
  10. 		if(s[i]>'A'&& s[i]<='Z')
  11. 		s[i]=s[i]+32;
  12. 		st.insert(s[i]);
  13. 	}
  14. 	if(st.size()==26)cout<<"Yes";
  15. 	else
  16. 	cout<<"No";
  17. 	return 0;
  18. }
Success #stdin #stdout 0.01s 5548KB
comments (?)
stdin
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fgjklhgg
stdout
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No
https://ideone.com/BTE5pf
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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