Kindly guide Getting certain bash error on running PHP script but produces given output

Hello all back some days I was facing issue in executing PHP code in AWS Cloud9 now the respective code is producing output as for the arguments passed as guided here…/l…/user-guide/sample-php.html… using filename.php 10 25 but getting some error kindly guide


<?php print("Hello, World!"); print("\nThe sum of 2 and 3 is 5."); $sum = (int)$argv[1] + (int)$argv[2]; print("\nThe sum of $argv[1] and $argv[2] is $sum."); ?>


Running PHP script /home/ubuntu/dev-ide/test1.php

(standard_in) 1: syntax error

bash: line 9: [: -eq: unary operator expected

Hello, World!

The sum of 2 and 3 is 5.

The sum of 10 and 25 is 35.


Sorry to hear that you had issues using AWS Cloud9!
The issue should be fixed already. In order for fixes to be applied you need to reload your IDE (reload browser tab)


1 Like

Thanks it’s on track