Selection Sort Algorithm from gfg is added#3572

ajay-dhangar merged 2 commits intocodeharborhub:maincodeharborhub/codeharborhub.github.io:mainfrom

Ishitamukherjee2004:otherIshitamukherjee2004/codeharborhub.github.io:otherCopy head branch name to clipboard