Lesson 04 · Operators — Level I · Guide

May 28, 2026 · Bridge Academy Python Program

Learning goals

• Use Python's seven arithmetic operators: +, -, , /, //, %, .
• Combine strings with + and repeat them with .
• Update a variable with shortcut operators like +=, -=, =.
• Understand operator precedence: and / run before + and -.
• Predict how Python mixes int and float in one expression.

This lesson covers PCEP-30-02 objective 1.4.