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C Basics
course content

Course Content

C Basics

C Basics

1. Introduction
Structure of the C-ProgramEssentials of C ProgramHow to Run the Program?
2. Data
DataVariablesPrintfIntroduction to ArraysTwo Dimensional ArraysChar and StringSizeofPrintf PracticeSizeof Practice
3. Operators
Assignment, Comparison, Not Equal ToSum, Difference, Increment, DecrementMultiplication, Division and ModuloComparison OperatorsComparison Operators PracticeLogical OperatorsLogical Operators Practice
4. Control Statements
If-else Operatorif-else Operator PracticeTernary OperatorSwitch, BreakWhile, Do-WhileFor, ContinueFor Loop Practice
5. Functions
Structure of the FunctionDeclaration, Type and ReturnArgumentsPassing ArgumentsHeader, Prototypes Void, Recursion
6. Pointers
Pointers are around UsReferences and DereferencesPointersMalloc and FreeFunctions, Arrays and Two PointersVoid

bookSizeof Practice

Determining the Byte Size of the int Data Type

c

main

copy

              
12345678

            
#include <stdio.h>

int main()
{
	printf("Size of int type: %d bytes\n", sizeof(int));
	
	return 0;
}
Task
test

Swipe to show code editor

To find out how many bytes the short data type occupies, you can employ the sizeof() function.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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Section 2. Chapter 9
toggle bottom row

bookSizeof Practice

Determining the Byte Size of the int Data Type

c

main

copy

              
12345678

            
#include <stdio.h>

int main()
{
	printf("Size of int type: %d bytes\n", sizeof(int));
	
	return 0;
}
Task
test

Swipe to show code editor

To find out how many bytes the short data type occupies, you can employ the sizeof() function.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 2. Chapter 9
toggle bottom row

bookSizeof Practice

Determining the Byte Size of the int Data Type

c

main

copy

              
12345678

            
#include <stdio.h>

int main()
{
	printf("Size of int type: %d bytes\n", sizeof(int));
	
	return 0;
}
Task
test

Swipe to show code editor

To find out how many bytes the short data type occupies, you can employ the sizeof() function.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Determining the Byte Size of the int Data Type

c

main

copy

              
12345678

            
#include <stdio.h>

int main()
{
	printf("Size of int type: %d bytes\n", sizeof(int));
	
	return 0;
}
Task
test

Swipe to show code editor

To find out how many bytes the short data type occupies, you can employ the sizeof() function.

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Section 2. Chapter 9
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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