CS50 2021 in HDR - Lecture 1 - C

TABLE OF CONTENTS

00:00:00 - Intro
00:01:17 - From Scratch to C
00:04:24 - Correctness, Design, and Style
00:06:42 - Syntax
00:07:30 - Integrated Development Environment (IDE)
00:10:43 - Compiling
00:12:43 - Visual Studio Code
00:13:49 - Terminal
00:15:32 - Making and Running
00:19:29 - Recompiling
00:22:44 - Functions and Arguments
00:25:34 - Return Values and Variables
00:31:18 - printf
00:32:31 - Reading Errors
00:33:47 - What's your name?
00:38:45 - Placeholders and Format Codes
00:47:28 - Main
00:48:35 - Header Files and Libraries
00:51:01 - Linux Commands
00:58:07 - Types
00:59:57 - Format Codes
01:00:38 - Operators
01:01:05 - Variables and Syntactic Sugar
01:04:33 - calculator.c
01:10:10 - Comments
01:12:53 - Integer Overflow
01:16:21 - Conditions
01:20:30 - points.c
01:26:22 - parity.c
01:30:34 - agree.c
01:33:13 - Or
01:36:38 - Loops
01:46:20 - meow.c
01:55:19 - discount.c
02:02:43 - mario.c
02:04:53 - Validating User Input
02:12:00 - break
02:12:41 - Floating Point Imprecision
02:16:42 - Integer Overflow
02:24:23 - pennies.c
02:26:46 - Consequences of Overflow and Imprecision

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David J. Malan
https://cs.harvard.edu/malan
[email protected]