bubble sort a character array in alphabetic order in c

Question

I\'m trying to bubble sort a character array in alphabetic order. My code is as follows:

#define CLASS_SIZE 10
#include 

void bubbleSortAWrit         


        

Answer 1

Your s_letters is not properly initialized, yet you access it in:

*b[j] = a[j-1];
*b[j-1] = temp;

It's a segfault.