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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. int main()
  4. {
  5. 	int t;cin>>t;
  6. 	while(t--)
  7. 	{
  8. 		int num;cin>>num;
  9. 		string s=to_string(num);
  10. 		int len=s.size();
  11. 		int count1=0,count0=0;
  12. 		for (int i=0;i<len;i++)
  13. 		{
  14. 			if (s[i]=='0') count0++;
  15. 			else count1++;
  16. 		}
  17. 		if (count0==1 || count1==1) cout<<"Yes"<<"\n";
  18. 		else cout<<"No"<<"\n";
  19. 	}
  20. }
Success #stdin #stdout 0s 4484KB
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stdin
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2
101
11
stdout
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Yes
No
https://ideone.com/7dI5qm
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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