qq_39277571的博客

版本一 只考虑算法的实现 public static void version1(int[] array) { for (int i = 0; i < array.length-1; i++) { for (int j = 0; j < array.length-i-1; j++) { if (array[j]>array[j+1]) { ...

public class StringReverse { public static void main(String[] args) { System.out.println(reverse1("123qwe")); System.out.println(reverse2("123qwe")); System.out.println(reverse3("123qwe")); ...