C program to find the size of int, float, double and char

PROGRAM:

#include <stdio.h>

int main()

{

    int integerType;

    float floatType;

    double doubleType;

    char charType;

    printf("Size of int: %ld bytes\n",sizeof(integerType));

    printf("Size of float: %ld bytes\n",sizeof(floatType));

    printf("Size of double: %ld bytes\n",sizeof(doubleType));

    printf("Size of char: %ld byte\n",sizeof(charType));

    return 0;

}

OUTPUT:

Size of int: 4 bytes

Size of float: 4 bytes

Size of double: 8 bytes

Size of char: 1 byte

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