Demonstrate Working of keyword long



int main()
    int a;
    long b;
    long long c;
    double e;
    long double f;    
    printf("Size of int = %ld bytes \n",sizeof(a));    
    printf("Size of long = %ld bytes\n",sizeof(b));    
    printf("Size of long long = %ld bytes\n",sizeof(c));    
    printf("Size of double = %ld bytes\n",sizeof(e));    
    printf("Size of long double = %ld bytes\n",sizeof(f));

    return 0;


Size of int = 4 bytes 
Size of long = 8 bytes
Size of long long = 8 bytes
Size of double = 8 bytes
Size of long double = 16 bytes