How to create a simple shell script in termux | Hallow world bash file

 shell script is a computer program that is designed to be run or executed by the command-line interpreter Unix shell.

Termux is an Android application which creates a Linux environment inside Android where almost every Kali Linux commands can be executed.So termux can be used to learn shell scripting.

In this tutorial we will create a simple bash file and execute it with Termux.

~Install python on Android~

How to write hallow world shell script in termux

Step4

#!/bin/bash

echo hallow world

Now save the file by pressing Esc+:wq+ENTR

Step5

Now make the demo.sh file executable by

Step6

Now execute the bash file demo.sh with the Syntex

Or

It will print the message Hallow world on the termux screen.

~Install bhailang on Termux~