Enter/Set the first number, Enter/Set the second number. Then do the your calculation using whatever sign you wanna use, And BOOM..... you have your answer :) Then clear and do your next calculation :) ~THE END~
DO NOT AND I REPEAT DO NOT DO THE PRESS THE SIGN WITHOUT ENTERING BOTH NUMBERS!!!! That way the answer would not be accurate :) Limit for the first two numbers is 100 btw. Btw this was a school project.....not something I actually wanted to do but it still wasn't that bad Hope you enjoy :) Bye!!