【发布时间】:2016-02-12 19:39:28
【问题描述】:
我想在单词的每个元音前插入一个“ab”
例如,如果用户输入单词:fire 必须改为:fabirabe 但我的代码只在单词之前输入ab:abfire。我该如何解决?
到目前为止,这是我的代码:
import java.util.Scanner;
public class Foothill
{
// class variables shared by more than one method
String prompt;
static String strUserResponse;
// main method
public static void main (String[] args)
{
giveInstructions();
getUserInput();
convertToTurkeyIrish();
vowelCounter();
}
public static String convertToTurkeyIrish()
{
String turkeyIrish = strUserResponse;
String turkeyIrish2;
turkeyIrish2 = "ab" + strUserResponse.replaceAll("(aeiouAEIOU)", "$1ab");
System.out.println("Word In Turkey Irish: " + turkeyIrish2);
return turkeyIrish;
}
public static void vowelCounter()
{
int vowel = 0;
strUserResponse.length();
char vowels;
vowels = ' ';
for (int j = 0; j <= strUserResponse.length() - 1 ; j++)
{
vowels = strUserResponse.charAt(j);
if ((vowels == 'a') || (vowels == 'A') || (vowels == 'e') || (vowel == 'E') || (vowel == 'i')|| (vowels == 'I') || (vowels == 'o') (vowels == 'O') || (vowel == 'u') || (vowels == 'u'))
{
System.out.println("Vowels in " + strUserResponse + ": " + vowel++);
}
}
}
}
【问题讨论】:
标签: java loops if-statement methods java.util.scanner