Question: find the output public static void main(String args[]) Queue (); for (int i = 0; i map = new HashMap (); shangeNumAndMap (num, map); System.out.println(num);

find the output

public static void main(String args[]) Queue(); for (int i = 0; i map = new HashMap(); shangeNumAndMap (num, map); System.out.println(num); System.out.println(map); public static void shangsNumandMap (int a, Map m) a - a*2; mar:put ("Hello", a)

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