Question: What will this small program output? } class Main { private static void foo() { int x = 15; } private static int x

What will this small program output? } class Main { private static

What will this small program output? } class Main { private static void foo() { int x = 15; } private static int x = 3; public static void main(String[] args) { foo(); System.out.println(x); }

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