Sort an array of user input names alphabetically ascending and descending in c -

i new c , have assignment class. need //build program uses single-dimension array store 10 names input user. //after inputting names, user should see menu 2 options sort , print 10 names in ascending or descending order.

so far here

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#include <stdio.h> #include <stdlib.h> #include <string.h>  int main() {     char names[10][10];     char temp[10],i,j;     int count;     int sort;     count=1;     ((i=0);i<10;i++)     {         while (count<11)         {             printf("please enter name %i\n",count);             scanf("%s",names);             count=count+1;         }     }     printf("would print in ascending (press 1) or descending (press 2) order?\n\n");     scanf("%d",&sort);     switch (sort) {         case 1:             printf("\n ascending order:\n ");          printf("%s\n",names);         qsort(temp, 10, 10, names);         break;     default:     case 2:         printf("\n descending order:\n ");         printf("%s\n",names);         break; }         return 0; 

i need figuring out how make sort.

firstm there bugs:

1、you can't store 10 person names in 1 single-dimension array, need 2d array, char names[10][10].

2、when use function qsort, fourth parameter function pointer int (*cmp)(const void*, const void*).

#include <stdio.h> #include <stdlib.h> #include <string.h>  int cmp1(const void* l, const void* r) {     return strcmp((char*)l , (char*) r); } int cmp2(const void* l, const void* r) {     return -strcmp((char*)l , (char*) r); } int main() {     char names[10][10] = {0};     char temp[10];     int count;     int sort;     count=1;     (int i=0;i<10;i++)     {         printf("please enter name %i\n",i+1);         scanf("%s",names[i]);     }     printf("would print in ascending (press 1) or descending (press 2) order?\n\n");     scanf("%d",&sort);     switch (sort)      {     case 1:         printf("\n ascending order:\n ");         qsort(names, 10, 10, cmp1);         break;     case 2:         printf("\n descending order:\n ");         qsort(names, 10, 10, cmp2);         break;     }      (int = 0; < 10; ++)     {         printf("%s\n", names[i]);     }     return 0; }