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fattykay92 fattykay92
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Posts: 467
Rep: 11 0
4 years ago
Analyze the following code:

public class Test {
public static void main(String[] args) {
​String s = new String("Welcome to Java");
​Object o = s;
​String d = (String)o;
}
}


▸ When casting o to s in String d = (String)o, the contents of o is changed.

▸ s, o, and d reference the same String object.

▸ When casting o to s in String d = (String)o, a new object is created.

▸ When assigning s to o in Object o = s, a new object is created.
Textbook 
Introduction to Java Programming, Comprehensive Version

Introduction to Java Programming, Comprehensive Version


Edition: 10th
Author:
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IsackIsack
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#1
Posts: 394
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4 years ago
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fattykay92 Author
wrote...

4 years ago
this is exactly what I needed
riptide
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Goku935
wrote...

2 hours ago
Thank you, thank you, thank you!
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