Object interning

Why results are different

Report a typo

Given two snippets of code with the Integer class.

Integer i1 = 100;
Integer i2 = 100;
System.out.println(i1 == i2); // true

Integer i1 = 200;
Integer i2 = 200;
System.out.println(i1 == i2); // false

Why are the results different?

Select one option from the list

The object storing the value 200 is included in the cache while 100 is outside this range.

The object storing the value 100 is included in the cache while 200 is outside this range.

Comparing reference types using == always return a random result.

The value 200 cause the type overflow for the Integer class.

___

Create a free account to access the full topic