The function power (a, b) recursively calculates a^b. The base condition is when b == 0, returning 1. The user inputs values for a and b, and the result is displayed. Example Input & Output: ...

The print() function is used to output data to the Standard Output device i.e., Monitor. We can also output data to file but we will discuss that later. file: It is used to specify the target ...

When a program runs, the basic I/O (input/output) functions are print, raw_input (), and input (). print One of the most useful tools available in Python is the print function.

KS3 Programming basics Input and output Programming is writing computer code to create a program, in order to solve a problem. To program a computer, you need to know how programs are constructed.