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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main()
  5. {
  6. 	int a;
  7. 	cin>>a;
  8.  
  9. 	int T[a];
  10. 	cout<<"sizeof: "<<sizeof(T);
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3344KB
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stdin
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5
stdout
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sizeof: 20
https://ideone.com/cMcSRj
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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