怎么读取有空格的字符串
System.out.println( "Input Address: ");String street = scan.next();
System.out.println(street);
Input Address:
fds fds
fds
请问怎么才能读取整段字符"fds fds". 转换成string试试~~ 谢谢2楼。
但该怎么转呢?next或者nextLine读的都是String嘛,还是不知道,请大家帮忙
这么读不就行了嘛 !!?
import java .util.*;public class Main {
public static void main(String[] args) {
System.out.println( "Input Address: ");
Scanner in =new Scanner(System.in);
String street = in.nextLine();
System.out.println(street); 这样还是不行,
System.out.println( "Input ID: ");
String street = scan.nextInt();
System.out.println( "Input Address: ");
String street = scan.nextLine();
System.out.println( "Input Job: ");
String street = scan.next();
这样的话,Address不用输入就给值了,如果把nextLine换成next,输入空格就出现只能读取空格前内容的情况了 不要用next(),用nextLine() Thanks for all! Problem fixed. Thanks for all
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