#265 String Pool and String Comparison

Companies:

Simbirsoft

Themes:

JavaJava BasicsCode Review

What will be printed?

public class Main {

    public static void main(String[] args) {
        stringEquals1();
        stringEquals2();
        stringEquals3();
    }

    public static void stringEquals1() {
        String s1 = "Hello";
        String s2 = "Hello";
        System.out.println(s1 == s2);
    }

    public static void stringEquals2() {
        String s1 = "Hello";
        String s2 = "Hel" + "lo";
        System.out.println(s1 == s2);
    }

    public static void stringEquals3() {
        String s1 = "Hello";
        String s2 = new String("Hello");
        System.out.println(s1 == s2);
    }
}

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