使文本显示为延迟

Question

H
wait 0.1 seconds
He
wait 0.1 seconds
Hel
wait 0.1 seconds
Hell
wait 0.1 seconds
Hello

import java.util.Scanner;
import java.util.concurrent.TimeUnit;
public class GameBattle
{
public static void main(String[] args) throws Exception {
    printWithDelays("HELLO", TimeUnit.MILLISECONDS, 100);
}

public static void printWithDelays(String data, TimeUnit unit, long delay)
        throws InterruptedException {
    for (char ch:data.toCharArray()) {
        System.out.print(ch);
        unit.sleep(delay);
    }
}

Answer 1

您可以使用thread.sleep或使用timeunit.milliseconds.sleep等更易读的方式（至少对我而言）以0.1s间隔打印每个字母

print first letter;
TimeUnit.MILLISECONDS.sleep(100);
print second letter
TimeUnit.MILLISECONDS.sleep(100);
...

[更新]

我希望我能够以一种不需要我制作system.out.print（）的方式来完成它；每封信。

public static void main(String[] args) throws Exception {
    printWithDelays("HELLO", TimeUnit.MILLISECONDS, 100);
}

public static void printWithDelays(String data, TimeUnit unit, long delay)
        throws InterruptedException {
    for (char ch : data.toCharArray()) {
        System.out.print(ch);
        unit.sleep(delay);
    }
}