[Solved] different new String and new Integer in java?

Question

new String is object and new Integer not object

Because you immediately assigned the Integers to a primitive type, not an object type. If you had written

Integer d=new Integer(5);

Integer d2=new Integer(5);

then d != d2 as expected, not least because the results of any two distinct invocations of new will be != to each other.

Accepted Answer

new String is object and new Integer not object

Because you immediately assigned the Integers to a primitive type, not an object type. If you had written

Integer d=new Integer(5);

Integer d2=new Integer(5);

then d != d2 as expected, not least because the results of any two distinct invocations of new will be != to each other.