Search for tag: "integers"

Lesson 17.8 Recursion Performance

In this video, we show another reason to pay attention to the division step: performance. In fact, we show an example where a change in how we divide the data can improve performance by several…

From  Hannah Lee 63 plays

Lesson 16.2 For-Loop Design

In this video we show how to use for-loops in function definitions. In particular, we show that we go from a specification to code that uses a for-loop.

From  Hannah Lee 67 plays

Lesson 11.6 Attribute Invariants

When you work on Assignment 3, you will discover that the color objects have some significant restrictions on how they can be used. These restrictions are called attribute invariants, and they are…

From  Hannah Lee 56 plays

Lesson 1.2 Int Expressions

The most familiar type in Python is int, the set of integers. It supports all of the basic mathematical expressions that you expect, like addition, subtraction, multiplication, and division. However,…

From  Hannah Lee 109 plays

Drew's Arthropoda Trimmed

From  Arjun Hausner 58 plays