A basic program for a calculator. For the functions, type the shorthand for the function. I.E.: sin=sine tan=tangent sqrt=square root ect. UPDATES: 1.0 Added numbers and equations 1.5 Added functions 2.0 You can now type the number You can now do square root easier You can do several equations right after one another Still To Come: 10^ easy access More digits of Pi Better Graphics Other Functions as buttons And LOTS more
Slightly advanced use of variables. Simple enough for anybody who has used Scratch, but difficult for people without much experience.