Assume the variable s has been assigned a value and my_set refers to a set. Write code that determines whether s is in my_set. If so, assign True to the found variable. Otherwise, assign False to found.

What value does a Random object use in the absence of a seed value?\

Assign numMatches with the number of elements in userValues that equal matchValue. userValues has NUM_VALS elements. Ex: If userValues is {2, 1, 2, 2} and matchValue is 2 , then numMatches should be 3.Your code will be tested with the following values:matchValue: 2, userValues: {2, 1, 2, 2} (as in the example program above)matchValue: 0, userValues: {0, 0, 0, 0}matchValue: 10, userValues: {20, 50, 70, 100}   CODE: import java.util.Scanner; public class FindMatchValue {public static void main (String [] args) {Scanner scnr = new Scanner(System.in); final int NUM_VALS = 4;int[] userValues = new int[NUM_VALS];int i;int matchValue;int numMatches = -99; // Assign numMatches with 0 before your for loop matchValue = scnr.nextInt();for (i = 0; i < userValues.length; ++i) {userValues[i] = scnr.nextInt();} /* Your solution goes here */ System.out.println("matchValue: " + matchValue + ", numMatches: " + numMatches);}}

Show the output of the following code:set1 = {1, 2, 3}set2 = {3, 4, 5}set3 = set1 | set2 print(set1, set2, set3)set3 = set1 – set2print(set1, set2, set3)set3 = set1 & set2print(set1, set2, set3)set3 = set1 ^ set2print(set1, set2, set3)