#132 Passing Integer to a Method and Incrementing It

Companies:

VTB

Themes:

JavaJava BasicsCode Review

What will be printed to the screen?

class A {

    public String str;

    public Integer i;

}

public static void main(String[] args) {
    A a = new A();
    a.i = 1;
    increment(a.i);
    System.out.println(a.i);
}

static void increment(int i) {
    i = i++ + ++i;
}

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