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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int t;
  6. 	cin >> t;
  7. 	while(t--){
  8. 		int n;
  9. 		cin >> n;
  10. 		vector<int>v;
  11. 		string s;
  12. 		cin >> s;
  13. 		for(int i=0; i<s.length(); i++){
  14. 			v.push_back(s[i] - '0');
  15. 		}
  16. 		for(int u:v)cout << u << " ";
  17. 		cout << endl;
  18. 	}
  19. 	return 0;
  20. }
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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3
2
00
2
11
2
10
stdout
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0 0 
1 1 
1 0
https://ideone.com/I05HyL
language:
C++ (gcc 8.3)
created:
16 hours ago
visibility:
public

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