【发布时间】:2014-02-09 05:14:53
【问题描述】:
我正在尝试运行此代码,但我不断收到越界错误。这只是超类“Simpler”的子类。用户输入一个字符串,然后该字符串被分解为一个字符数组。数组不应小于字符串,但我收到此错误。你能告诉我我做错了什么吗?谢谢!
import java.util.*;
public class Encrypt extends Simpler
{
public void encryption()
{
boolean loop = true;
while(loop==true)
{
Scanner scan = new Scanner(System.in);
System.out.println("Please enter the phrase you'd like to encrypt: ");
String inPhrase = scan.nextLine();
char[] chars = inPhrase.toCharArray();
char tempArray[] = new char[chars.length+1];
tempArray = chars;
chars = new char[tempArray.length];
for (int i = inPhrase.length(); i<inPhrase.length(); i--)
{
if(chars[i]=='a')
{
chars[i]='1';
}
else if(chars[i]=='b')
{
chars[i]='2';
}
else if(chars[i]=='c')
{
chars[i]='3';
}
else if(chars[i]=='d')
{
chars[i]='4';
}
else if(chars[i]=='z')//I skipped some lines here for convienence
{
chars[i]='{';
}
else if(chars[i]==' ')
{
chars[i]='}';
}
}
String outPhrase = new String(chars);
System.out.println(outPhrase);
}
}
}
【问题讨论】:
标签: java indexoutofboundsexception