java问题 我输入一个数组{1,0,1,1,1,0,1},输出的时候怎么转化为[1 0...答:public class Util {public static void main(String[] args) {int[] arr = {1,0,1,1,1,0,1};for(int i = 0; i < arr.length; i++){if(i == 0){System.out.print("[" + i);}else if(i == arr.length - 1){System.out.print("]");}else{System.out.print(" " +...