Switch demo : Switch « Language Basics « C / ANSI-C

1. C / ANSI-C
2. Language Basics
3. Switch

Switch demo

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

int main()
{
    char  line[10];

    while (1) {
        printf("Enter add(a), delete(d), quit(q): ");
        fgets(line, sizeof(line), stdin);

        switch (line[0]) {
            case 'a':
                printf("Add\n");
                break;
            case 'd':
                printf("Delete\n");
                break;
            case 'q':
                printf("Quit\n");
                exit(0);
            defualt:
                printf("Error:Bad command %c\n", line[0]);
                break;
        }
    }
}
 

           
       

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