Question

How to convert int to Integer in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        int n = 99;
		
		Integer i = n; 
		
		System.out.println(i);

    }
}



/*
run:
 
99
 
*/

 

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Answer 2

public class MyClass {
    public static void main(String args[]) {
        int n = 99;
		
		Integer i = Integer.valueOf(n);
		
		System.out.println(i);

    }
}



/*
run:
 
99
 
*/

 

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