Shell script to Create multiple folders on Unix server

Shell script to Create multiple folders on Unix server:-

Suppose I am giving it name abc.sh...Inside abc.sh is

#!/bin/bash

#exec >

/u01/psoft/XXXX/XXXX/interface/InterfaceDirectory.log 2>&1

set -x

mkdir ./pc123a

mkdir ./pc123a/doc

mkdir ./pc123a/doc/archive

mkdir ./pc1234a/erm

Place it in the place where you want to create folders and execute.
./abc.sh