hello
i was wondering if somebody could help me.
I'm having problems with the validation of
the below code. When i run it, it seems to
get stuck in the loop. The compiler i'm using
is Borland C++ 5.02
Any sugestions would be greatly appreciated
Dave
#include <stdio.h>
#include <stdlib.h >
#define array_size 10 /* Size of the array */
int error_checker_ints(int);
void main()
{
int menu_option = 0;
while ( menu_option != 8)
{
error_checker_ints(menu_option);
switch ( menu_option )
{
case 1 :
printf( "Input Array\n" );
system("pause");/* pauses the program
until any key is pressed */
system("cls");/* clears the screen */
break;
case 2 :
printf( "Selection Sort\n" );
system("pause");
system("cls");
break;
case 3 :
printf( "Straight Bubble Sort\n" );
system("pause");
system("cls");
break;
case 4 :
printf( "Advanced Bubble Sort\n" );
system("pause");
system("cls");
break;
case 5 :
printf( "Insertion Sort\n" );
system("pause");
system("cls");
break;
case 6 :
printf( "Sorted Array\n" );
system("pause");
system("cls");
break;
case 7 :
printf( "Complexity of sort\n" );
system("pause");
system("cls");
break;
case 8 :
printf( "Thank you good bye\n" );
system("pause");
system("cls");
break;
default :
printf( "wrong entry try again\n" );
system("pause");
system("cls");
break;
}
}
}
/*FUNCTIONS*/
int error_checker_ints(int temp)
{
printf("Please enter choose : ");
while (scanf("%d", &temp) != 1)
{
while (getchar() != '\n');
printf ("Try again: ");
}
return temp;
}
