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Module 3 · Boolean values, conditional execution, loops, lists and list processing, logical and bitwise operations

Making decisions in Python

Teach your code to choose. Ask yes/no questions with comparison operators, and run different code depending on the answer.

Begin lesson 1 →
  1. 1Questions and answersHow a program asks a yes/no question and gets True or False.→
  2. 2Comparison operators==, !=, >, <, >=, <= — and why == isn't =.→
  3. 3Making use of answersStore a True/False answer in a variable and reuse it.→
  4. 4Conditions and conditional executionif, else and elif — run code only when a condition holds.→
  5. 5Analyzing code samplesRead if/elif/else programs and predict what they do.→
  6. 6Pseudocode and a peek at loopsPlan in plain steps — and meet the idea of repetition.→
  7. 7QuizCheck your grip on comparisons and conditions.→