这是一个家庭作业，我已经被困了一段时间了。任务是使用循环来确定最长的单词是什么。在我的脑海中，逻辑似乎运行良好，但不知何故，输出总是坚持字符串中单词的倒数第二个长度。例如，如果我输入'tom cook'作为textboi，输出返回3，尽管所需的输出应该是4。蒂娅！！

public static void longboi(String textBoi)
{
    int lengthCounter = 0;
    int final = 0;
    int textLength = textBoi.length();

    for (int i = 0; i < textLength; i++)
    {
        String indexValue = Character.toString(textBoi.charAt(i));

        if(" ".equals(indexValue) || indexValue.equals(textBoi.charAt(textBoi.length()-1))) //if current index == space or last value of textBoi do this
        {
            if (lengthCounter > final) //if the lengthCounter is greater than the value you have right now, do this
            {
                final = lengthCounter;
                lengthCounter = 0;
            }
            else //if not, reset counter
            {
                lengthCounter = 0;
            }
        }
        else //otherwise, keep on counting
        {
            lengthCounter = lengthCounter + 1;
            System.out.print(lengthCounter);

        }            
    }
    System.out.println("this is output: " + final); //print out answer

}