what is wrong with my unix script

Question

#!/bin/bash

while echo -n \"Player\'s name?\"
    read name
    [ $name != \'ZZZ\' ]
do
    searchresult=$(grep [$name] playername)
    if [ $searchresult = 0 ]
    the         


        

Answer 1

Use -eq instead = in your if statement in your script or use -z option to check empty string.