Merge pull request #1 from IndraniGhosh/master

Update iPercent.cpp
Update iPercent.cpp
Update iPercent.cpp
Merge pull request #2 from Riya-Fanse/master

Update iPercent.cpp
Update iPercent.cpp

new change
Update iPercent.cpp

second change made
Merge pull request #1 from esdl-org-3333/master

second change