题解 | #字符串分隔#

#include <iostream>

int main() {
    std::cout << "Hello World!";
    return 0;
}

class HelloWorld {
    import java.util.*;
public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        String str = sc.next();
        if(null != str&&!str.trim().equals("")){
            String m = "00000000";
            int c = str.length()%8;
            if(c != 0){
                str = str+m.substring(c);
            }
            for(int i=0;i<str.length();i = i+8){
                System.out.println(str.substring(i,i+8));
            }
        }
            
    }
}
}

print('Hello world!')