扫描仪不会读完整个句子 [英] Scanner doesn't read whole sentence

问题描述

我正在编写一个程序，允许用户输入他的数据然后输出它。它的3/4是正确的，但是当它到达输出地址时它只打印一个字，只能说'Archbishop'来自'Archbishop Street'。我该如何解决这个问题？

I'm writing a program which allows the user to input his data then outputs it. Its 3/4 correct but when it arrives at outputting the address it only prints a word lets say only 'Archbishop' from 'Archbishop Street'. How do I fix this?

import java.util.*;

class MyStudentDetails{
    public static void main (String args[]){
        Scanner s = new Scanner(System.in);
        System.out.println("Enter Your Name: ");
        String name = s.next();
        System.out.println("Enter Your Age: ");
        int age = s.nextInt();
        System.out.println("Enter Your E-mail: ");
        String email = s.next();
        System.out.println("Enter Your Address: ");
        String address = s.next();

        System.out.println("Name: "+name);
        System.out.println("Age: "+age);
        System.out.println("E-mail: "+email);
        System.out.println("Address: "+address);
    }
}

推荐答案

这方法是有效的，但我不知道如何解释，它是如何工作的..

This approach is working, but I don't how, can anyone explain, how does it works..

String s = sc.next();
s += sc.nextLine();

这篇关于扫描仪不会读完整个句子的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！