替换“ - ”与大写字母 [英] Replace "-" with capital Letters

问题描述

我想用eyeOfTiger替换例如老虎眼，但我不知道解决方案。

I want to replace for example "eyes-of-tiger" with eyesOfTiger but I don't Know the exactly solution.

如何将 - 替换为大写字母？

How to replace "-" with capital Letters?

推荐答案

public class Test {

    public static void main(String[] args) {

        String input = "eye-of-tiger";
        String modified = dashToUpperCase(input);
        System.out.println(modified);
    }

    private static String dashToUpperCase(String input) {

        StringBuilder result = new StringBuilder();
        boolean toUpper = false;

        for (int i = 0; i < input.length(); i++) {
            char c = input.charAt(i);
            if (c == '-') {
                toUpper = true;
            } else {
                result.append(toUpper ? Character.toUpperCase(c) : c);
                toUpper = false;
            }
        }

        return result.toString();
    }
}

这篇关于替换“ - ”与大写字母的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！