Topic: 新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符)

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1.新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) Copy to clipboard
Posted by: wwhui
Posted on: 2006-09-12 13:11

请教怎么动态接收连续输入的字符？

我想用一维数组动态接收由键盘连续输入的数字，请问该怎么写啊？
感激不尽。谢谢！！
2.Re:新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) [Re: wwhui] Copy to clipboard
Posted by: wwhui
Posted on: 2006-09-13 13:26

怎么没有人帮我啊!!!
悲哀啊!!!!!!!!
3.Re:新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) [Re: wwhui] Copy to clipboard
Posted by: why
Posted on: 2006-09-13 17:31

I don't understand your question.
4.Re:新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) [Re: wwhui] Copy to clipboard
Posted by: cxp108
Posted on: 2006-09-13 17:55


int [] input = new int[10];

for(int i=0;i<10;i++){
 input[i] = System.in.readInt();
}


楼主的意思是这样？
5.Re:新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) [Re: wwhui] Copy to clipboard
Posted by: wwhui
Posted on: 2006-09-13 22:27

cxp108
大哥,我照你说的写了一个程序,但是有问题.麻烦你看一下.谢谢!!

import java.io.*;
public class sy3
{public static void main(String args[])
{
int input[] = new int[5];
for(int i=0;i<5;i++)
{ input[i] = System.in.readInt();}
for(int j=0;j<5;j++)
System.out.print(" "+ input[j]+" ");  
}
}

我写了编译后,说我的有错误.
cannot resolve symbol
说input[i] = System.in.readInt();有错误.
6.Re:新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) [Re: wwhui] Copy to clipboard
Posted by: cxp108
Posted on: 2006-09-14 08:47

楼主你要学会自己解决问题啊！

我只是给你个思路而已。

System.in中没有readInt()这个函数，你用read()吧。
7.Re:新手初学,大哥们帮帮忙!(怎么动态接收连续输入的字符) [Re: wwhui] Copy to clipboard
Posted by: hxz5830
Posted on: 2006-09-18 12:03

import java .io.*;
public class Main {
public Main() {
}
public static void main(String[] args) {
int b=args.length;
int input[] = new int[b];
for(int i=0;i<b;i++) {
input[i] = Integer.parseInt(args[i]);
}
for(int j=0;j<b;j++)
System.out.print(" "+ input[j]+" ");
}
}

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