pgechov1ΒΆ

pgechov1.c

#include<stdio.h>
/* echo: command line arguments; 1st version */

int main(int argc,char *argv[])
{
    int i;

    for( i = 1 ; i < argc ;i++ )
        printf("%s %s",argv[i],(i < argc -1)? " ": "");
    printf("\n");
    return 0;
}

    
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