#include <stdio.h> #include <stdlib.h> // main is a function that returns an int. // arguments are argc and argv - those come from the command line int main(int argc, char *argv[]) { printf("Size in bytes of stuff...\n"); printf("int: %d\n", sizeof(int)); printf("unsigned int: %d\n", sizeof(unsigned int)); printf("char: %d\n", sizeof(char)); printf("short: %d\n", sizeof(short)); printf("long: %d\n", sizeof(long)); printf("long long: %d\n", sizeof(long long)); printf("float: %d\n", sizeof(float)); printf("double: %d\n", sizeof(double)); printf("long double: %d\n", sizeof(long double)); return 0; }