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Why are they false and true?

public class Equivalence { public static void main(String[] args) { Integer n1 = new Integer (47); Integer n2 = new Integer (47); System.out.println(n1 == n2); System.out.println(n1 != n2); } }

9/12/2019 1:52:26 PM

Дмитрий

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n1 and n2 store the reference code of different Integer class object like n1= @123Integer n2=@124Integer Than n1 ==n2 //is false and n1!=n2 //is true