Shell Programming and Scripting

#!/usr/bin/awk -f
BEGIN {
    srand();
    MIN=1;
    MAX=50;
    NUM=0;
    TRY=5;
    COUNT=1;
    r=int(((rand() *(1+MAX-MIN))+MIN));
    print "Please pick a number between 1-50"
    while (r != NUM) {
    getline NUM < "-"
        if (r < NUM) {
                print "Lower!"
        } else if (r > NUM) {
                print "Higher!"
        } else {
            print "Congratulations! You got the right number!\n"
            exit;
        }

        if (COUNT == 5 && r != NUM) {
                print "Sorry! Better Luck Next Time!"
                print "The correct number is number " r;
                exit;
        }
        COUNT++;
    }
}

#!/usr/bin/awk -f
{
srand();
MIN=$1;
MAX=$2;
NUM=3;

count=0
while (count < NUM) {
        array[count]=int(((rand() *(1+MAX-MIN))+MIN));
        count++;
        }

print MIN,MAX,array[0],array[1],array[2];

#!/usr/bin/awk -f
{
srand();
MIN=$1;
MAX=$2;
NUM=3;

count=0
while (count < NUM) {
        array[count]=int(((rand() *(1+MAX-MIN))+MIN));
        count++;
        }

print MIN,MAX,array[0],array[1],array[2];