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  1. #include <unistd.h>
  2. #include <iostream>
  3.  
  4. int main() {
  5. 	int x = execl("ls", "");
  6. 	std::cout << x << std::endl;
  7. }
Success #stdin #stdout 0s 5284KB
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Standard input is empty
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-1
https://ideone.com/gRZHuv
language:
C++14 (clang 8.0)
created:
6 hours ago
visibility:
public

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