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Lesson 15.4 List Assignment

The big advantage that lists have over tuples is that they are mutable.In this video we show how to write assignment statements that modify the contents of a list.

From  Hannah Lee on October 10th, 2020 14 plays

Cornell Wellness Virtual Bootcamp Class #1

Time Interval- Round 1: 30/30 Round 2 & 3: 40/20 Round 4: 20/20 Exercises: Incline Push Ups Body Squats Bicep Curls Mountain Climbers High Knees Shoulder Taps Reverse Lunges Bent Over Rows…

From  Jeremy Stewart on October 7th, 2020 10 plays

Fengqi You's Personal Meeting Room

Zoom Recording ID: 2275986388 UUID: oNAwZ7HNRnOPwslXVp0sQA== Meeting Time: 2020-10-02T14:25:15Z

From  Fengqi You on October 2nd, 2020 5 plays

Lesson 9.5 Conditional Expressions

While there are no more conditional statements, Python does support a conditional expression. In this video we introduce an expression that evalues to something different, depending upon the boolean…

From  Hannah Lee on September 24th, 2020 4 plays

Lesson 9.2 If Statements

In this video, we introduce this simplest form of conditional statement, the ifstatement. It allows us to skip over code if we do not wish to execute it.

From  Hannah Lee on September 24th, 2020 5 plays

Lesson 9.1 Program Flow

Most of our code has been what is known as “straight line code”, meaning that it is executed in the order that it is written. But not all code works this way. In this video, we talk about…

From  Hannah Lee on September 24th, 2020 4 plays

Lesson 7.3 Preconditions

The one thing that we have not talked about yet are the preconditions in a specification. However, as this video shows, they are arguably the most important part of the specification. They are what…

From  Hannah Lee on September 24th, 2020 3 plays

Cornell Wellness Cholesterol Education Campaign: Prevention and Management

Join Cornell Wellness staff Jeremy Stewart for some tips to preventing and managing elevated cholesterol levels.

From  Jeremy Stewart on September 23rd, 2020 11 plays

Lesson 2.3 Sequential Execution

Now that we have assignment statements, it is time to move beyond the simple calculator model of Python. As we see in this video, the order in which we type Python commands matters.

From  Hannah Lee on September 7th, 2020 3 plays

Lesson 1.7 Mixed Expressions

For the most part, operations are used to combine two expressions of the same type. Adding together two ints is different from adding together two strings. In this video we see what happens when we…

From  Hannah Lee on September 4th, 2020 5 plays

Lesson 1.4 Boolean Expressions

The third basic type is the bool type. It only has two values: True and False. However, as we shall soon see, this type is one of the most important for computer programming.

From  Hannah Lee on September 4th, 2020 9 plays

Digital Life Seminar | Fall Introduction

Presenter: Professor Helen Nissenbaum, with Margot Hanley and Michael Byrne.

From  Michael Byrne on September 2nd, 2020 7 plays

Transplanting on a Market Farm - Final

Most market farms transplant a wide variety of crops into their fields. Learn the techniques they use, including how to adjust and use a waterwheel transplanter. This free online program is brought…

From  Rich Woodbridge on August 27th, 2020 3 plays

Introduction

Introduction (length: 4:59) to the Ally Training Workshop In this training workshop, learn to use Ally, a new tool in Canvas to help improve course accessibility. The workshop will cover the basic…

From  Dave Winterstein on August 12th, 2020 42 plays