Linux MCQ Questions & Answers | Computer Science

#! /usr/bin/awk -f
BEGIN {
    system("date")
    print "example"
}

#! /usr/bin/awk -f
BEGIN {
    a[1]="example"
    a[2]="example"
    for(i=1;i<3;i++) {
        print a[i]
    }
}

#! /usr/bin/awk -f
BEGIN {
    a=int(2.5)
    print (a*20)
}

#include<stdio.h>
#include<sys/time.h>
#include<sys/resource.h>
 
int main()
{
    struct rlimit limit;
    getrlimit(RLIMIT_FSIZE,&limit);
    printf("%lu\n",limit.rlim_cur);
    printf("%lu\n",limit.rlim_max);
    return 0;
}