week4

debugarray.c

#include <stdio.h>
#include <stdlib.h>

#define SIZE 10

int main() {
    /* int * i; */ 
    /* printf("%d\n", *i); */
    int array[] = {0,1,2,3,4,5,6,7,8,9,0};
    int count;
    for(count = 0; count < SIZE; ++count) {
      printf("%d\n", array[count]);	
    }
}

enum.c

#include <stdio.h>
#include <stdlib.h>

enum DAYS {
    SUN=1, MON, TUE, WED, THU , FRI, SAT }; 
const char * days[] = { "SUN", "MON", "TUES", "WED" , "THUR", "FRI", "SAT"};
//typedef enum DAYS DAYS;
int main() {
    for (enum DAYS day = SUN; day <= SAT; ++day) {
        printf ( "%s is day number %d\n", days[day-1], day);
        switch(day){
            case SUN:
                printf("it is sunday\n");
                break;
            case MON:
                printf("is is monday\n");
                /* fallthrough */
            default:
                printf("it is some other day.\n");
        }
    }
    return EXIT_SUCCESS;
}