Pass few arguments

[Lim Boon Jye]

Here is the problem

# Enter arguments : -P -L -A
read first
# //example coding

# if [ "$first" != "-P" && "$first" != "-L" && "$first" != "-A" ]
    then
        echo "GOOD"
    else 
        echo "BAD"
fi

how i compare that in my variable contain only
-P -L or -A

[mutexe]

this is a c++ forum.

[condor]

Please try:

# Enter arguments : -P -L -A
read first
# //example coding

if [[ "$first" != "-P" && "$first" != "-L" && "$first" != "-A" ]]
    then
        echo "GOOD"
    else 
        echo "BAD"
fi

Hope this helps.

[Lim Boon Jye]

sorry. post wrong topic ..