#include <stdio.h> void Input_arr(int* a, int n)//输入n个float数值到数组a(初始化 { int i = 0; for (i = 0; i < n; i++) scanf("%d", a + i); } void merge(int* a, int* b,int n,int m)//合并打印两个升序排序的数组,打印顺序为升序 { int i = 0, j = 0; int na = 0, nb = 0; while (i<n&&j<m...