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C Program to print the value and size of different data types (Use size of operator).

#WAP to print the value and size of different data types (Use sizeof operator).


Description: This program illustrates use of format specifiers for different data types and sizeof  operator.

Key points- Use of  sizeof operator, use of different format specifiers.


Source code :

#include <stdio.h>

int main()

{

 //Characters

 char a=’1’;

 unsigned char b=’2’;

 //Integers

 int c=3;

 unsigned int d=4;

 short int e=5;

 unsigned short int f=6;

 long int g=7;

 unsigned long int h=8;

 //Real numbers

 float i=9.0;

 double j=10.0;

 long double k=11.0;

 printf(“\n The value of a is %c and size is %d byte”,a,sizeof(a));

 printf(“\n The value of a is %c and size is %d byte”,b,sizeof(b));

 printf(“\n The value of a is %d and size is %d bytes”,c,sizeof(c));

 printf(“\n The value of a is %u and size is %d bytes”,d,sizeof(d));

 printf(“\n The value of a is %d and size is %d bytes”,e,sizeof(e));

 printf(“\n The value of a is %u and size is %d bytes”,f,sizeof(f));

 printf(“\n The value of a is %ld and size is %d bytes”,g,sizeof(g));

 printf(“\n The value of a is %lu and size is %d bytes”,h,sizeof(h));

 printf(“\n The value of a is %f and size is %d bytes”,i,sizeof(i));

 printf(“\n The value of a is %lf and size is %d bytes”,j,sizeof(j));

 printf(“\n The value of a is %Lf and size is %d bytes”,k,sizeof(k));

 return 0;

}


Output:


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