Shreya Dahal squgeim

## roman.c
#include<stdio.h>
#include<stdlib.h>
#include<string.h>

#define bool int
#define true 1
#define false 0

int get_value(char roman_number) {
	switch(roman_number) {

## vowels.c
#include<stdio.h>
#include<string.h>

#define TRUE 1
#define FALSE 0

#define LENGTH_LIMIT 1000

int is_char_vowel(char c) {
  switch (c) {

## phone_number_validation.c
#include<stdio.h>
#include<string.h>

#define TRUE 1
#define FALSE 0

#define ZERO '0'
#define NINE '9'

#define TOTAL_LENGTH 14
	#include<stdio.h>
	#include<stdlib.h>
	#include<string.h>

	#define bool int
	#define true 1
	#define false 0

	int get_value(char roman_number) {
	switch(roman_number) {