Write a program in C to merge one sorted array into another sorted array. Note: The size of first array is (m+n) but only first m locations are populated remaining are empty. The second array is of size equal to n. To merge one sorted array into another sorted array in C, you can...
实现这个算法用了三个函数,每个函数在一个文件中,分别为:merge.c sort.c 和 main.c,其中merge.c实现的是合并的方法,sort.c实现的是排序的方法,main.c是一个测试实例。还有三个头文件,分别指出了函数原型。 merge.c: /*This is a merge program. * Given an integer ARRAY and three numbers which indica...
1.既然给出了结果数据的大小就要能够利用起来有效的数据。 2. 另一个思路是从后面开始比较。 参考 1. Merge Sorted Array; 完
len1 - The num of items in ar1 ar2 - The second sorted array to be merged len2 - The num of items in ar2 rtn - The caller proviced pointer to get the result array, memory allocated for rtn should be free by the caller. Return Value: The num of items in the merge array --...
88. Merge Sorted Array Given two sorted integer arraysnums1andnums2, mergenums2intonums1as one sorted array. Note: The number of elements initialized innums1andnums2aremandnrespectively. You may assume thatnums1has enough space (size that is greater or equal tom+n) to hold additional ...
int merge(int* ar1, int len1, int* ar2, int len2, int** rtn) /*++ DeScription: This routine merge two sorted arrays into one sorted array, the same values in different arrays will be keeped. Arguments: ar1 - The first sorted array to be merged ...
The mergesort function behaves similarly, but requires that size be greater than "sizeof(void *) / 2". The contents of the array base are sorted in ascending order according to a comparison function pointed to by compar, which requires two arguments pointing to the objects being compared. ...
7. Merge Two Sorted Arrays (Descending)Write a program in C to merge two arrays of the same size sorted in descending order.This task requires writing a C program to merge two arrays of the same size and sort the resulting array in descending order. The program will take inputs for ...
(void) { elemType arr[ARR_LEN] = {3,5,1,-7,4,9,-6,8,10,4}; int len = 10; printf ("Array: \n"); printArray (arr, len); putchar ('\n'); printf ("Sorted by merge sort: \n"); mergeSort (arr, len); printArray (arr, len); getch (); /*屏幕暂留*/ return 0; }...
Merge( ) Function Explained Step-By-Step A lot is happening in this function, so let's take an example to see how this would work. As usual, a picture speaks a thousand words. Merging two consecutive subarrays of array The array A[0..5] contains two sorted subarrays A[0..3] and...