Contrast refers to the difference in brightness

PIN stands for ________

Fill in the blank(s) with correct word

Answer the following statements true (T) or false (F)

1. A recursive function calls itself. 2. The only way to calculate the power of a number is by recursion. 3. The recursive step in a function is the step that ends the function. 4. For a problem to be solved by recursion, every case must be able to be reduced to a stopping case. 5. There can only be one stopping case in a recursive function.