Fixed bug on stage 11 that prevents pre-req reading from collapsing#16

Hari-07 wants to merge 1 commit intoeXpOSNitc:mastereXpOSNitc/eXpOSNitc.github.io:masterfrom

Hari-07:masterHari-07/eXpOSNitc.github.io:masterCopy head branch name to clipboard