Java 控制台输出未在下一行打印

Question

你好，我开始在这里做一些关于 dmoj link 的问题：https://dmoj.ca/problem/ccc03j2

我写了代码：

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Solution {
    public static void main(String args[]) throws IOException{
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int x = 0;
        int y = 0;
        boolean loop = true;
        StringBuilder result = new StringBuilder();
        while(loop){
            int pictures = Integer.parseInt(br.readLine());
            if(pictures == 0){
                break;
            }
            int max = (int) Math.ceil(Math.sqrt(pictures));
            int min = (int) Math.floor(Math.sqrt(pictures));
            if(pictures % max == 0){
                x = max;
                y = pictures / max;
            }
            else if(pictures % min == 0){
                x = min;
                y = pictures / min;
            }
            int perimeter = ((x+y) / 2) * 4;
            if(x < y){
                result.append("Minimum perimeter is " +  perimeter + " with dimensions " + x  + " x " + y);
            }else if(y < x){
                result.append("Minimum perimeter is " +  perimeter + " with dimensions " + y  + " x " + x);
            }else{
                result.append("Minimum perimeter is " +  perimeter + " with dimensions " + y  + " x " + x);
            }
            System.out.println(result);
            result.setLength(0);
        }
    }
}

但是当它打印到控制台时，结果是：

100
15
195
0Minimum perimeter is 40 with dimensions 10 x 10 //Why is my output on the same line as my input?
Minimum perimeter is 16 with dimensions 3 x 5
Minimum perimeter is 56 with dimensions 13 x 15

请帮忙，我是初学者，我在基本输入输出方面遇到问题谢谢！

Answer 1

我假设您是 copying/pasting 您的输入，否则它看起来像这样：

100
Minimum perimeter is 40 with dimensions 10 x 10
15
Minimum perimeter is 16 with dimensions 3 x 5
195
Minimum perimeter is 56 with dimensions 13 x 15
0

Process finished with exit code 0

发生的情况是，由于您的程序在读取每一行后输出，一旦粘贴输入，它就会开始处理，每行一个条目。
在 0 之后添加一个换行符，这将防止它们在同一行。

100
15
195
0
Minimum perimeter is 40 with dimensions 10 x 10
Minimum perimeter is 16 with dimensions 3 x 5
Minimum perimeter is 56 with dimensions 13 x 15

Process finished with exit code 0

Java 控制台输出未在下一行打印

Java Console Output Not Printing on The Next Line

java

io

input

output