Program to find size of datatypes

Program to find size of datatypes

C  Size of  and Type of  in c

1.Size of : This is used to print the size of the particular datatype.

program to find size of datatypes :

#include<stdio.h>
int main() {
    int intType;
    float floatType;
    double doubleType;
    char charType;

    // sizeof evaluates the size of a variable
    printf("Size of int: %zu bytes\n", sizeof(intType));
    printf("Size of float: %zu bytes\n", sizeof(floatType));
    printf("Size of double: %zu bytes\n", sizeof(doubleType));
    printf("Size of char: %zu byte\n", sizeof(charType));
    
    return 0;
}

 Flowchart :

Output :

Size of int: 4 bytes                                                                                              

Size of float: 4 bytes                                                                                            

Size of double: 8 bytes 

Size of char: 1 byte                                                                                          

2.Type of : This is used to return or print the type of datatype which is used.this operator is      used to get the System.Type object for a type. 

     Syntax : Syntax:

System.Type type = typeof(int);

Here, type is the type that is obtained