code. compile. run. debug. share.
/******************************************************************************
Online C Compiler.
Code, Compile, Run and Debug C program online.
Write your code in this editor and press "Run" button to compile and execute it.
*******************************************************************************/
#include <stdio.h>
int main()
{
FILE *fp;
char line[1024];
fp = popen("whoami", "r");
while ( fgets( line, sizeof line, fp))
printf("%s", line);
pclose(fp);
}
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
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