Course Content

Introduction to C Programming

24m 32s

How to use LearnVern

3m 20s

Quiz : Introduction to C

7m

Assignment : Introduction to C

3m 17s

Setting up C Environment

17m 24s

First Program in C

25m 16s

Quiz : Setting up C & First Program on C

15m

Assignment : Setting up C & First Program on C

3m 50s

Operators in C Programming

23m 18s

Quiz : Operators in C

16m

Assignment : Operators in C

3m 20s

Decision Making- If Statement, If-else Statement

19m 5s

Decision Making - Nested If, Switch Statement, Nested Switch Statement

26m 7s

Entry Contolled Loops - For Loop, While Loop

29m 25s

Exit Controlled Loops - Do While Loop, Nested Loop

21m 9s

Break, Continue and Goto Statement

14m 54s

Assignment : Decision making and Flow Control

9m 4s

Quiz : Decision making and Flow Control

15m

Introduction to User Defined Functions

9m 28s

User Defined Functions -Function Definition, Function Declaration and Function Call

20m 55s

User Defined Functions - Functions and Parameters

19m 39s

User Defined Functions- Types of Parameters

20m 18s

Scope of a Variable

8m 3s

Quiz : Working with User Defined Functions

12m

Assignment : Working with User Defined Functions 1

5m 24s

Assignment : Working with User Defined Functions 2

14m 45s

Declaration & Initialization of Arrays

17m 30s

Accessing Array Elements

12m 33s

Types of Arrays

7m 27s

2D Arrays

11m

Multidimensional Arrays

25m 9s

Introduction to Pointers

16m 36s

Pointers with Functions

34m 18s

Pointer Types: Null Pointer, Wide Pointer, Void Pointer

24m 3s

Pointer Arithmetic

23m 28s

Array of Pointers

9m 58s

Working with Strings

17m 10s

Introduction to Structures

9m 47s

Basic Structure Example

10m 32s

Nested Structures, Array of Structures

27m 24s

Union in C Programming

12m 27s

Quiz : Derived Datatypes

12m

Typedef Function in C Programming

10m 7s

Quiz : Typedef Function

7m

Assignment : Typedef Function

2m 57s

Overview of File Handling

15m 2s

Reading and Writing to Files

16m 45s

Assignment : File Handling in C

7m 14s

Basic File Handling

13m 2s

Bit Fields

23m 17s

File Input/Output Functions -I

6m 16s

File Input/Output Functions -II

34m 48s

Quiz : File Handling in C

12m

Preprocessors and Header Files

8m 29s

Assignment : Preprocessors and Header Files

3m 14s

Quiz : Preprocessors and Header Files

9m

Type Casting

8m 24s

Assignment : Type Casting

2m 37s

Quiz : Type Casting

10m

Error Solving in C

23m 7s

Assignment : Error Solving in C

2m 41s

Quiz : Error Solving in C

13m

Recursive Functions in C

14m 53s

Assignment : Recursive Functions

3m 5s

Quiz : Recursive Functions

7m

Variable Arguments in User Defined Functioncs

20m 2s

Assignment : Variable Arguments in User Defined Functions

3m 14s

Quiz : Variable Arguments in User Defined Functions

9m

Memory Management

11m 34s

Assignment : Memory Management

2m 58s

Quiz : Memory Management

13m

Command Line Arguments

9m 12s

Quiz : Command Line Arguments

12m

Assignment : Command Line Arguments

2m 28s

Inbuilt Library Functions- Math.h Library

21m 39s

Inbuilt Library Functions- String.h Library, Time.h Library

33m 58s

Assignment : C Programming Libraries

4m 31s

Quiz : C Programming Libraries

7m

Running and Debugging programs in C

19m 18s

Assignment : Running and Debugging Programs

3m 41s

Quiz : Running and Debugging Programs

7m

Compilation and Execution

15m 53s

Quiz : Compilation and Execution

6m

Assignment : Compilation and Execution

2m 59s

Advanced C Features: Macros

9m 8s

Advanced C Features: Linked List

12m 28s

Quiz : Macros and Linked List

12m

Assignment : Macros and Linked List

3m 19s

Printing a String

11m 4s

Swap 2 Numbers

24m 11s

Making a Calculator

18m 4s

Printing Patterns

35m 43s

Prime Check

19m 56s

Palindrome Check

18m 49s

Join 2 Strings

8m 21s

Reverse a string

14m 29s

Matrix Addition

14m 59s

Printing Array Elements and Addresses using Pointers

18m 57s

Structure for Student Data

12m 14s

Read and Write Data in a File

9m 4s

Course Summary

11m 7s

Interview Question

30m 24s

Career Guideline

2m 48s

printf() and scanf() Functions

C Language Basic to Advance Course Structure of C

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  • printfandscanf

Course Content

Introduction to C Programming

24m 32s

How to use LearnVern

3m 20s

Assignment : Introduction to C

3m 17s

Setting up C Environment

17m 24s

First Program in C

25m 16s

Assignment : Setting up C & First Program on C

3m 50s

Operators in C Programming

23m 18s

Assignment : Operators in C

3m 20s

Decision Making- If Statement, If-else Statement

19m 5s

Decision Making - Nested If, Switch Statement, Nested Switch Statement

26m 7s

Entry Contolled Loops - For Loop, While Loop

29m 25s

Exit Controlled Loops - Do While Loop, Nested Loop

21m 9s

Break, Continue and Goto Statement

14m 54s

Assignment : Decision making and Flow Control

9m 4s

Introduction to User Defined Functions

9m 28s

User Defined Functions -Function Definition, Function Declaration and Function Call

20m 55s

User Defined Functions - Functions and Parameters

19m 39s

User Defined Functions- Types of Parameters

20m 18s

Scope of a Variable

8m 3s

Assignment : Working with User Defined Functions 1

5m 24s

Assignment : Working with User Defined Functions 2

14m 45s

Declaration & Initialization of Arrays

17m 30s

Accessing Array Elements

12m 33s

Types of Arrays

7m 27s

2D Arrays

11m

Multidimensional Arrays

25m 9s

Introduction to Pointers

16m 36s

Pointers with Functions

34m 18s

Pointer Types: Null Pointer, Wide Pointer, Void Pointer

24m 3s

Pointer Arithmetic

23m 28s

Array of Pointers

9m 58s

Working with Strings

17m 10s

Introduction to Structures

9m 47s

Basic Structure Example

10m 32s

Nested Structures, Array of Structures

27m 24s

Union in C Programming

12m 27s

Typedef Function in C Programming

10m 7s

Assignment : Typedef Function

2m 57s

Overview of File Handling

15m 2s

Reading and Writing to Files

16m 45s

Assignment : File Handling in C

7m 14s

Basic File Handling

13m 2s

Bit Fields

23m 17s

File Input/Output Functions -I

6m 16s

File Input/Output Functions -II

34m 48s

Preprocessors and Header Files

8m 29s

Assignment : Preprocessors and Header Files

3m 14s

Type Casting

8m 24s

Assignment : Type Casting

2m 37s

Error Solving in C

23m 7s

Assignment : Error Solving in C

2m 41s

Recursive Functions in C

14m 53s

Assignment : Recursive Functions

3m 5s

Variable Arguments in User Defined Functioncs

20m 2s

Assignment : Variable Arguments in User Defined Functions

3m 14s

Memory Management

11m 34s

Assignment : Memory Management

2m 58s

Command Line Arguments

9m 12s

Assignment : Command Line Arguments

2m 28s

Inbuilt Library Functions- Math.h Library

21m 39s

Inbuilt Library Functions- String.h Library, Time.h Library

33m 58s

Assignment : C Programming Libraries

4m 31s

Running and Debugging programs in C

19m 18s

Assignment : Running and Debugging Programs

3m 41s

Compilation and Execution

15m 53s

Assignment : Compilation and Execution

2m 59s

Advanced C Features: Macros

9m 8s

Advanced C Features: Linked List

12m 28s

Assignment : Macros and Linked List

3m 19s

Printing a String

11m 4s

Swap 2 Numbers

24m 11s

Making a Calculator

18m 4s

Printing Patterns

35m 43s

Prime Check

19m 56s

Palindrome Check

18m 49s

Join 2 Strings

8m 21s

Reverse a string

14m 29s

Matrix Addition

14m 59s

Printing Array Elements and Addresses using Pointers

18m 57s

Structure for Student Data

12m 14s

Read and Write Data in a File

9m 4s

Course Summary

11m 7s

Interview Question

30m 24s

Career Guideline

2m 48s

FAQs

The main difference between printf and scanf is that in printf(), variable values are passed, whereas in scanf(), variable addresses are passed.

Scaff is a function in the C programming language that reads formatted data from stdin (the standard input stream, which is normally the keyboard unless redirected) and writes the results into the arguments.

printf() - printf() returns the amount of characters sent to the output successfully. scanf() reports the number of data items that were successfully entered. It is used to read data (simile characters, numerical values, and strings) from a conventional input device into the computer.

printf() returns the number of characters that were successfully written to the output. scanf() - This function returns the number of correctly inserted data elements. It is used to read data from a conventional input device into the computer (simile characters, numerical values, and strings).

printf() is a built-in library function in C that is included by default in the C library. The "stdio. h" header file declares this function and defines related macros. On the output screen, the printf() method prints "character, string, float, integer, octal, and hexadecimal values."

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