package sort; /** * @author åå£®é£ * https://github.com/zfman. * https://blog.csdn.net/lzhuangfei. */ public class ArrayUtils { public static void printArray(T[] a){ if(a==null) return; for(int i=0;i void printArray(T[] a,int start){ if(a==null) return; for(int i=start;i