#! /bin/bash
num1=1
while [ $num1 -le 10 ]
do
echo $num1
num1=$(( num1+1 )) # (( ++num1 )) or (( num1++ ))
done
While Loop
Scripting is sorcery
#! /bin/bash
num1=1
while [ $num1 -le 10 ]
do
echo $num1
num1=$(( num1+1 )) # (( ++num1 )) or (( num1++ ))
done