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- #include <stdio.h>
- #include <stdlib.h>
- int CompareChars( const void *p_a, const void *p_b )
- {
- return ( *(char *)p_a - *(char *)p_b );
- }
- void PrintArray( char arr[], int size )
- {
- for ( int i = 0; i < size; ++i )
- {
- printf("%c ", arr[i] );
- }
- printf("\n");
- }
- int main()
- {
- char arr_c[] = { 'i', 'j', 'c', 'd', 'e', 'f', 'g', 'h', 'b', 'a' };
- PrintArray( arr_c, sizeof( arr_c ) / sizeof( arr_c[0] ) );
- qsort( arr_c, sizeof( arr_c ) / sizeof( arr_c[0] ), sizeof( arr_c[0] ), CompareChars );
- PrintArray( arr_c, sizeof( arr_c ) / sizeof( arr_c[0] ) );
- return 0;
- }
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