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Author Question: Analyze the following code. Number[] numberArray = new Integer[2]; numberArray[0] = new Double(1.5); (Read 22 times)

Jramos095

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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.
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Marked as best answer by Jramos095 on May 6, 2020

mathjasmine

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Reply #1 on: May 6, 2020
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Jramos095

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Reply 2 on: May 6, 2020
Wow, this really help

dantucker

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Reply 3 on: Yesterday
:D TYSM

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