如何从具有特定首字母的字符串中打印出单词？

Question

I'm having a problem with printing out a specific word from a string variable in java. My task is to make a program that prints out every word that starts with a letter (T).

It looks like this.

String names = "Tony,May,Anna,Thomas";

Answer 1

You can use following code:

 String names = "Tony,May,Anna,Thomas"; 
 String[] arrOfStr = names .split(",", 5); 

        for (String a : arrOfStr){
        if(a.startsWith("T"))
        System.out.println(a);
        }

OUTPUT:

Tony
Thomas

Answer 2

String names = "Tony,May,Anna,Thomas";
Arrays.stream(names.split(",")).filter(s -> s.startsWith("T")).forEach(s -> System.out.println(s));

Answer 3

I'm having a problem with printing out a specific word from a string variable in java. My task is to make a program that prints out every word that starts with a letter (T).

It looks like this.

String names = "Tony,May,Anna,Thomas";