SKATAMEMELH

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* run this program using the console pauser or add your own getch, system("pause") or input loop */
char username[50];
char password [50];
char answerSelection;
int seat1;
int seat2;
int seats;


int costPrint(int cost);
void login ();
void seatSelection();
void printTicket(int cost, char selection[50], int room, int date);

int main(int argc, char *argv[]) {

 		char selection[50];
 		int date;
 		int room;
 		int verification;
 		int cost = 0;

 		seat2 = -1;

        login();
        printf("Please select a movie from the following list: \n \n");
        printf("The Avengers \n");
        printf("Suicide Squad \n");
        printf("Inferno \n");
        printf("World War Z \n");

        do
        {
        	printf("Type your selection: \n");
        	scanf("%s", selection);
		}
        while((strcmp(selection, "The") != 0) && (strcmp(selection, "Suicide") != 0) && (strcmp(selection, "Inferno") != 0) && (strcmp(selection, "World") != 0));


        do
        {
        	printf("Please choose the date. Keep in mind that the cinema will be closed after the 24th: \n");
        	scanf("%d", &date);
		}
        while((date < 1) || (date > 24));

        room = 1 + rand() % 20;
        printf("Your room is: %d \n", room);

      	do
      	{
      		printf("Please type in the number of your room for verification \n");
      		scanf("%d", &verification);
		}
        while(verification != room);

        system("cls");

        int i;
        for(i = 100; i >0; i--)
        {
        	if(i >= 80)
        	{
        		if(i == 80)
        		{
        			printf("%d \n \n \t", i);
				}
				else
				{
					printf("%d ", i);
				}
			}
			else if(i >= 20)
			{
				if(((i-5)%15 == 0) && (i != 70))
				{
					printf("%d \n \n \t", i);
				}
				else
				{
					if(i == 20)
					{
						printf("%d \n \n \t \t \t", i);
					}
					else
					{
						printf("%d ", i);
					}
				}
		    }
			else if(i < 20)
			{
				if(i%10 == 0)
				{
					printf("%d \n \n \t \t", i);
				}
				else
				{
					printf("%d ", i);
				}
			}

		}

		do
		{
			printf(" \n Please choose the number of seats you want to book: \n");
			scanf("%d", &seats);
		}
        while((seats != 1) && (seats !=2));

        seatSelection();

        printf(" \n");

        for(i = 100; i >0; i--)
        {
        	if(i == seat1)
        	{
        		if(seat1 == 80)
        		{
        			printf(" 0 \n \n \t");
				}
				else if(((seat1 < 80) && (seat1 > 20)) && (seat1 != 70) && ((seat1 -5)%15 == 0))
				{
					printf("0 \n \n \t");
				}
				else if(seat1 == 20)
				{
					printf(" 0 \n \n \t \t");
				}
				else if(seat1 == 10)
				{
					printf(" 0 \n \n \t \t \t");
				}
				else
				{
					printf(" 0 ");
				}
			}
			else if(i == seat2)
			{
				if(seat2 == 80)
        		{
        			printf(" 0 \n \n \t");
				}
				else if(((seat2 < 80) && (seat2 > 20)) && (seat2 != 70) && ((seat2 -5)%15 == 0))
				{
					printf("0 \n \n \t");
				}
				else if(seat2 == 20)
				{
					printf(" 0 \n \n \t \t");
				}
				else if(seat2 == 10)
				{
					printf(" 0 \n \n \t \t \t");
				}
				else
				{
					printf(" 0 ");
				}
			}
        	else if(i >= 80)
        	{
        		if(i == 80)
        		{
        			printf("%d \n \n \t", i);
				}
				else
				{
					printf("%d ", i);
				}
			}
			else if((i < 80) && (i > 20))
			{
				if(((i-5)%15 == 0) && (i != 70))
				{
					printf("%d \n \n \t", i);
				}
				else
				{
						printf("%d ", i);
				}
		    }
		    else if(i == 20)
		    {
		    	printf("%d \n \n \t \t", i);
			}
			else if(i < 20)
			{
				if(i%10 == 0)
				{
					printf("%d \n \n \t \t \t", i);
				}
				else
				{
					printf("%d ", i);
				}
			}
    	}

    	cost = costPrint(cost);

    	printTicket(cost, selection, room, date);
    	return 0;

}

void login()
{
        do
        {
          printf("Please enter the username \n");
          scanf("%s", username);
        }
        while(strcmp(username, "movie") != 0);

        do
        {
          printf("Please enter the password \n");
          scanf("%s", password);
        }
        while(strcmp(password, "mo") != 0);
}

void seatSelection()
{
	do
	{
		printf("Please choose the way you want to select your seats \n");
		scanf(" %c", &answerSelection);
	}
	while((answerSelection != 'X') && (answerSelection != 'A'));

	if(answerSelection == 'X')
	{
		do
		{
			printf("Please select your seat: \n");
			scanf("%d", &seat1);
		}
		while((seat1 > 100) && (seat1 < 1));

		if(seats == 2)
		{
			do
			{
				printf("Please select your friend's seat: \n");
				scanf("%d", &seat2);
			}
			while((seat2 > 100) && (seat2 < 1) && (seat2 == seat1) && ((seat2 != seat1 + 1) || (seat2 != seat1 - 1)));
		}
	}
	else
	{
		seat1 = 1 + rand() % 100;
		if(seats == 2)
		{
			do
			{
				seat2 = 1 + rand() % 100;
			}
			while((seat2 > 100) && (seat2 < 1) && (seat2 == seat1) && ((seat2 != seat1 + 1) || (seat2 != seat1 - 1)));
		}
	}
}

int costPrint(int cost)
{
	char card[50];

	if(seats == 1)
	{
		cost = 10;
	}
	else
	{
		cost = 15;
	}

	printf(" \nPlease provide your credit card code: \n");
	scanf("%s", card);
	return cost;
}

void printTicket(int cost, char selection[50], int room, int date)
{
	printf("Here is your e-ticket: \n \n");
	printf("\t ~~~~~~~~~~~~~~~ Demoup Cinemas ~~~~~~~~~~~~~~~ \n \n");
	printf("\t \tTicket No. 1 \n \n ");
	if(strcmp(selection, "The") == 0)
	{
		printf("\t \tMovie: The Avengers \n \n");
	}
	else if(strcmp(selection, "Suicide \n \n") == 0)
	{
		printf("\t \tMovie: Suicide Squad \n \n ");
	}
	else if(strcmp(selection, "World") == 0)
	{
		printf("\t \tMovie: World War Z \n \n ");
	}
	else
	{
		printf("\t \tMovie: Inferno \n \n");
	}
	printf("\t \tDate: %d/12/2016 \t \tRoom: %d \t \tSeat: %d \n \n \n", date, room, seat1);
	printf("\t \t \t  Total Cost: %d euro \n \n", cost);
	printf("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");

	if(seats == 2)
	{
		printf("\nHere is your e-ticket: \n \n");
		printf("\t ~~~~~~~~~~~~~~~ Demoup Cinemas ~~~~~~~~~~~~~~~ \n \n");
		printf("\t \tTicket No. 2 \n \n ");
		if(strcmp(selection, "The") == 0)
		{
			printf("\t \tMovie: The Avengers \n \n");
		}
		else if(strcmp(selection, "Suicide \n \n") == 0)
		{
			printf("\t \tMovie: Suicide Squad \n \n ");
		}
		else if(strcmp(selection, "World") == 0)
		{
			printf("\t \tMovie: World War Z \n \n ");
		}
		else
		{
			printf("\t \tMovie: Inferno \n \n");
		}
		printf("\t \tDate: %d/12/2016 \t \tRoom: %d \t \tSeat: %d \n \n \n", date, room, seat2);
		printf("\t \t \t  Total Cost: %d euro \n \n", cost);
		printf("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
	}

}