system : system « stdlib.h « C Tutorial

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C Tutorial » stdlib.h » system 
23.34.1.system
ItemValue
Header filestdlib.h
Declarationint system(const char *str);
Functionpasses the string as a command to the command processor.
Returnzero on success or nonzero on error.


Display the contents of the current working directory in window system:

#include <stdlib.h>

  int main(void)
  {
    printf("%s",system("dir"));
  }
23.34.system
23.34.1.system
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