HOW TO FIND THE SIZE OF VARIOUS DATATYPE :-

 QUESTION :                   HOW TO FIND THE SIZE OF VARIOUS DATATYPE

 

SOURCE CODE :

#include <stdio.h>

int main ()

{

  int intType ;

  float floatType;

  char  charType;

  printf ("%zu\n",sizeof (intType));

  printf ("%zu\n",sizeof (floatType ));

  printf ("%zu\n",sizeof(charType));

  return 0;  

}

INPUT:

OUTPUT : 

We can see  in output box that our compiler print the size of int, float, character datatype easily .

N.B-   sizeof (intType) is an  build in operator.

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