size of integer ,float,character,double data type in c

 //size of integer ,float,character,double data  type

#include <stdio.h>

int main (){

    int i;

    char c ;

    float f ;

    double d ;

    printf ("size of integer is :%ld byte\n ",sizeof (i));

     printf ("size of charecter is :%ld byte\n ",sizeof (c));

      printf ("size of float  is :%ld byte \n",sizeof (f));

       printf ("size of double is :%ld byte\n ",sizeof (d));

       return 0;

}

output output output output output

size of integer is :4 byte size of charecter is :1 byte size of float is :4 byte size of double is :8 byte