Basic Data Types Example With Easy Method In C Programming Language

⟹ For video tutorial you can see below video:

✔ Now today we are learning about all basic data type with their one – one examples.

                Let’s start with Int Data Type

1. Program for Int Data Type:

#include<stdio.h>
#include<conio.h>

void main()

{

int no;

clrscr();

printf("Enter your roll no\n");

scanf("%d",&no);

printf(“*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  * \n”);

printf("Your Roll No is %d \n",no);

printf(“*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  * \n”);

getch();

}

Output:-

 Note:- Program is purely based on user define so the value is given by user at run time.

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

Your Roll No is _____ { value is Enter by user} , If user enter 17 then output will like this

Your Roll No is 17

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

2. Program for Char Data Type:

✔ Now we can use %s or %c any one of them for scan a variable.

✔ Now for space value like if I want to enter my full name so in “Char only those character            will see which is write before a space”.

✔ For example :- if I write Sachin Raval Then Output will only Sachin (Raval is not showing           because it’s after space).

✔ So in below program you will learn this trick how to see full name in turbo c.

#include<stdio.h>

#include<conio.h>
void main()

{

char name[10];

clrscr();

printf("Enter your name\n");

scanf(" %[^\n]",&name);

printf(" * * * * * * * * * * * * * * * \n");

printf("Your Name is %s \n",name);

printf(" * * * * * * * * * * * * * * * * \n");

getch();

}

Output:-

Note:- Program is purely based on user define so the value is given by user at run time.

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

Your Name is _____ { value is Enter by user} If user write “Sharma Rahul Vijaykuamr” Then output will

Your Name is Sharma Rahul Vijaykuamr

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

3. Program for Float  Data Type:

#include<stdio.h>
#include<conio.h>

void main()

{

float per;

clrscr();

printf("Enter your percentage\n");

scanf("%f",&per);

printf(" * * * * * * * * * * * * * * * \n");

printf("Your Percentage is %f \n",per);

printf(" * * * * * * * * * * * * * * * * \n");

getch();

}

Output:-

Note:- Program is purely based on user define so the value is given by user at run time.

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

Your Percentage is _____ { value is Enter by user} if user enter 78.28 then output will

Your Percentage is 78.28

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

4. Program for Double  Data Type:

#include<stdio.h>
#include<conio.h>

void main()

{

double cn;

clrscr();

printf("Enter your contact no\n");

scanf("%lf",&cn);

printf(" * * * * * * * * * * * * * * * \n");

printf("Your Contact No is %lf \n",cn);

printf(" * * * * * * * * * * * * * * * * \n");

getch();

}

Output:-

Note:- Program is purely based on user define so the value is given by user at run time.

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

Your Contact Number is _____ { value is Enter by user} is your enter 778***78** then output will

Your Contact Number is 778***78**

*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  * *  *

⭐Thank you⭐