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  1. #include <stdio.h>
  2. int main(int argc,const char* argv[],const char* envp[])
  3. {
  4.     int n;
  5.     printf("These are my command line arguments:\n");
  6.     for(n=0;n<argc;n++) printf("%s\n",argv[n]);
  7.     printf("These are my environment variables:\n");
  8.     n=0;
  9.     while(envp[n]) {
  10.         printf("%s\n",envp[n]);
  11.         n++;
  12.     }
  13.     return 0;
  14. }
Success #stdin #stdout 0s 2292KB
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stdin
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Standard input is empty
stdout
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These are my command line arguments:
./prog
These are my environment variables:
TMPDIR=/tmp/xEQrvI
PATH=/usr/local/bin:/usr/bin:/bin
PWD=/home/jSnJCT
LANG=en_US.UTF-8
HOME=/home/jSnJCT
SHLVL=0
https://ideone.com/J1i6u0
language:
C (gcc 8.3)
created:
10 years ago
visibility:
public

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