Variables, Operators and Input/ Output
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C Programming in One Shot | Part 1 | Variables, Operators and Input/Output | C Complete Course
Start your C Programming journey from scratch with Raghav Sir in this beginner-friendly first lecture of the complete C Programming series.
In this lecture, you’ll learn how to write your first C program and understand the fundamentals of Output/Printing, Variables, Data Types, Operators, Input, ASCII Values and more. The concepts are explained step by step and reinforced with practical problems and MCQs to help you build a strong foundation in C Programming.
This lecture is ideal for absolute beginners, college students, exam preparation and placement preparation. By the end of the session, you'll be more comfortable reading, writing and reasoning about basic C programs.
What you'll learn:
• Writing your first C program
• Output and Printing in C
• Escape sequences
• Variables and Data Types
• Arithmetic and Modulo Operators
• Float and Char Data Types
• Taking Input in C
• Variable Naming Rules
• ASCII Values
• Hierarchy of Operators
• Predict-the-output problems
• Practical Programming Problems & MCQs
Timestamps:
00:00 Introduction
01:19 Prerequisites
04:00 Coding in online compiler
05:44 Practical Examples of Programmes
08:14 First Code in C
10:40 Output in C
12:14 Use of “\n” Escape Sequence
21:42 Problem 1 - “\n” Problem
31:36 Variables in C
42:33 Updation of Variables in C
49:45 Arithmetic Operations in C
1:00:28 Float Data Type
1:06:13 Division in Float (VERY IMPORTANT)
1:08:42 Arithmetic Operations in Float
1:12:50 Problem 2 - Volume of a Sphere
1:20:43 Problem 3 - Percentage of 5 Subjects
1:33:54 Variable Naming Rules
1:46:51 Problem 4 - Identify Wrong Variable Names
1:51:36 Problem 5 - Simple Interest
1:56:35 Input in C
2:24:31 Problem 6 - Predict the Output
2:32:28 Problem 7 - Find Remainder
2:43:47 Modulo Operator in C
3:04:45 Hierarchy of Operators
3:12:48 Problem 8 - Predict the Output
3:21:43 Char Data Type
3:27:24 ASCII Values
3:34:56 MCQ 1
3:36:30 MCQ 2
3:37:20 MCQ 3
3:40:27 MCQ 4
3:40:51 MCQ 5
3:42:57 MCQ 6
3:46:05 Short and Long Data Types
3:57:10 MCQ 7
3:59:24 MCQ 8
4:01:12 Outro
Lecture Notes : https://drive.google.com/file/d/1h-jkmy-fobkXRBr5XFCZXctneNx9EDtX/view
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