Add Instructions to play the Ping Pong game

[Soumyodeep-Das]

Add Instructions to Players

Screencast from 04-10-24 01:43:37 PM IST.webm

There is need of some pop up window or alert messages that would tell the users how to play the game. It take me a while to figure out the actual key combination to play. I first tried mouse, then arrow keys of keyboard, then randomly every keys of the keyboard, then noticed that the 'A' & 'D' key has to be pressed to play the game.

So, In my opinion, a pop up window or alert message with this instruction that 'press A to move left and press D to move right' will be greatly helpful to the players who are playing for the first time.

Kindly assign the task to me, with gssoc-ext and hacktoberfest labels. Thank you.

@iamrahulmahato

[Soumyodeep-Das]

The issue is already resolved by some contributor, so kindly close the issue. Thank You.