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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6. 	int x =5;
  7. 	{
  8. 		cout<<"Before Variable in the Local scope "<<x<<endl;
  9. 		int x =10;
  10. 		cout<<"After in the local scope "<<x<<endl;
  11. 	}
  12. 	cout<<endl;
  13. 	cout<<"Printing in the global scope "<<x<<endl;
  14. 	return 0;
  15. }
Success #stdin #stdout 0.01s 5292KB
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stdin
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Standard input is empty
stdout
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Before Variable in the Local scope 5
After in the local scope 10

Printing in the global scope 5
https://ideone.com/1E1OR2
language:
C++14 (gcc 8.3)
created:
11 hours ago
visibility:
public

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