c Write a program to print any of the following four patterns. The pattern type (1 to 4) and the size of the pattern (1 to 9) are given by the user.

These are very for instance for math pemdas parenthesis, exponents, multiplication, division, addition, subtraction without that i would never be able to remember what to do first with it i can remember.

By checking for voltage with a neon tester;

Answercompressor;