和归并算法的merge函数一个原理 public class Solution { public void merge(int A[], int m, int B[], int n) { int[] help = new int[m+n]; //建立额外数组help,排好序后赋值给A int i = 0, j = 0, k = 0; //第一个while,将较小数优先加入help while (i<m && j<n) { if (A[i] < B[j]) { help[k] = A[i]; i++; k++; } else { help[k] = B[j]; ...