题解 | #字符串分隔#
字符串分隔
https://www.nowcoder.com/practice/d9162298cb5a437aad722fccccaae8a7
import java.util.Scanner; // 注意类名必须为 Main, 不要有任何 package xxx 信息 public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); // 注意 hasNext 和 hasNextLine 的区别 while (in.hasNext()) { // 注意 while 处理多个 case String a = in.next(); if(a.length() <= 0 || a.length() > 100){ break; } if(a.length() < 8){ int b = 8 - a.length(); for(int j=0;j<b;j++){ a+="0"; } System.out.println(a); }else{ int c = a.length()%8; int d = a.length()/8; for(int k=0;k<d;k++){ String ne = a.substring(k*8,(k+1)*8); System.out.println(ne); } if(c!=0){ int g = a.length()- d*8; String dd = a.substring(d*8,a.length()); for(int h=0;h<(8-g);h++){ dd+="0"; } System.out.println(dd); } } } } }