#ifndef _RECURSIVE_MERGE_SORT_H_
#define _RECURSIVE_MERGE_SORT_H_

/**
 * recursive-merge-sort.h
 * Declarations for merge sort.
 */

/**
 * Sort strings using recursive merge sort.
 */
void recursive_merge_sort (char *strings[], int len);

#endif // _RECURSIVE_MERGE_SORT_H_