Author Question: Analyze the following code. Number[] numberArray = new Integer[2]; numberArray[0] = new Double(1.5); (Read 48 times)

Jramos095 · **on:** May 6, 2020

Analyze the following code.

Number[] numberArray = new Integer[2];
numberArray[0] = new Double(1.5);

◦ Since each element of numberArray is of the Number type, you cannot assign a Double object to it.
◦ At runtime, new Integer[2] is assigned to numberArray. This makes each element of numberArray an Integer object. So you cannot assign a Double object to it.
◦ You cannot use Number as a data type since it is an abstract class.
◦ Since each element of numberArray is of the Number type, you cannot assign an Integer object to it.

mathjasmine · **Reply #1 on:** May 6, 2020

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