Switch case statement does not execute

[Joner]

Im going through a C tutorial and im going to create a Database as part of the course. Im just in the very beginning of the project so its a very simple program so far.

I was trying to test it out but there seems to various problems with it and im at loss what it could be.

#include<stdio.h>

main()
{
    /*Variabler för att lagra information om skiva*/
    char title[200];
    char artist[100];
    int tracks;
    int price;
    int albsing;


    /*Variabler för menyknappar*/
    int menukey;
    int storemenukey;
    int readmenukey;


    /*tillfällig variabel. används i switch case*/
    char aob;






    /*Huvudmeny med 2 val: Antingen lagra ny skiva eller hämta information om en redan lagrad skiva*/
    printf("MAIN MENU\nSelect operation: 1 to store, 2 to read\n");
    scanf("%d",&menukey);




    switch (menukey)
    {


    /*Meny för att lagra ny information om skiva. Lämnar default som break tillsvidare*/
    case 1:
        printf("Select operation: 1.Title  2.Artist  3.Tracklist  4.Price  5.Album/Single\n");
        scanf("%d",storemenukey);


        switch (storemenukey)
        {
        case 1:
            printf("Enter album title:\n");
            scanf("%s",title);
            break;
        case 2:
            printf("Enter artist name:\n");
            scanf("%s",artist);
            break;
        case 3:
            printf("Enter number of tracks on the record:\n");
            scanf("%d",&tracks);
            break;
        case 4:
            printf("Enter price:\n");
            scanf("%d",&price);
            break;
        case 5:
            /*Sätter albsing till 1 om album och 0 om singel*/
            printf("Is this record A - an album or B - a single. Choose A or B:\n");
            scanf("%c",&aob);
            if (strcmp(aob,"A") == 0)
                albsing = 1;
            else if (strcmp(aob,"B") == 0)
                albsing = 0;
            else
            break;
        default:
            break;
        }
    break;




    /*Meny för att hämta information om skiva*/
    case 2:
        printf("Select operation: 1.Title  2.Artist  3.Tracklist  4.Price  5.Album/Single\n");
        scanf("%d",readmenukey);


        switch (readmenukey)
        {
        case 1:
            printf("%s\n",title);
            break;
        case 2:
            printf("%s\n",artist);
            break;
        case 3:
            printf("%d\n",tracks);
            break;
        case 4:
            printf("%d\n",price);
            break;
        case 5:
            if (aob == 0)
                printf("Single\n");
            else
                printf("Album\n");


            break;
        default:
            break;
        }
        break;
    default:
        break;
    }
}

The first switch case statement takes me to the menu of choice, 1 or 2. However, chosing menu option one and trying to input a title or artist name, the program crashes.

Next, going into menu option 2 and then trying to print out, for example, title nothing happends. The process just ends.

Again, im sure this simple prototype is full of errors so i figured id turn to you guys for help.

Thanks in advance!

[std10093]

scanf("%d",storemenukey);

You know this is wrong

Also, you use strcmp, without having the string.h included. However, since you check only characters, you could do the comparison like this

if(myChar == 'A')

EDIT: You do not use strcmp as it should be used. aob is a char, and strcmp allows as arguments char *