Beginner · PYTHON PROGRAMMING

For and while loops

What you will learn

Iterate over a range and maintain an accumulator.

range(1, 6) produces 1 through 5 because the stop value is excluded.

Read the stop value from input and calculate the total.

[py_tutorial_code]

PRACTICE LAB

Python source · .py

Experiment with the program below. Your code and input are sent to the selected compiler only when you run it.

Compiler

Python source

Tab indents · Shift+Tab unindents · Esc then Tab leaves the editor · Ctrl/Cmd+Enter runs · Ctrl/Cmd+S saves a draft

Changes save automatically to your account.

Standard input

Example input

No input required.

Expected output for the original program

Output will appear here.