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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int t;
  6. 	cin>> t;
  7. 	while(t--){
  8. 		int n;
  9. 		cin>> n;
  10. 		int last = n%10;
  11. 		int first = 0;
  12. 		cout<<(first+last)<<endl;
  13. 	}
  14. 	return 0;
  15. }
Success #stdin #stdout 0.01s 5284KB
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stdin
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3 
1234
124894
242323
stdout
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4
4
3
https://ideone.com/sBX4cn
language:
C++ (gcc 8.3)
created:
9 days ago
visibility:
public

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