Error with simple “Hello World” with Bash

Question

I have the following error

bash: ./helloworld.sh: No such file or directory

while executing the following Bash script:

#!/usr/bin/bash
#this is a helloworld programme
echo" hello world"

I checked this bash and it is correct

Answer 1

Looks like you try to run following: echo "hello world" , but you wrote echo" hello world" , which is same as "echo hello world" . Spaces are important.

But also looks like you are also running a wrong script...