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Author Question: In the StringMutation program shown in Listing 3.1, if phrase is initialized to "Einstein" what will ... (Read 91 times)

jCorn1234

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Question 1

In Java, "instantiation" means
◦ noticing the first time something is used
◦ creating a new object of the class
◦ creating a new alias to an existing object
◦ launching a method
◦ none of these

Question 2

In the StringMutation program shown in Listing 3.1, if phrase is initialized to "Einstein" what will Mutation #3 yield if Mutation #1:  mutation1 = phrase.concat(".")?
◦ Einstein.
◦ EINSTEIN.
◦ XINSTXIN.
◦ einstein.
◦ xinstxin.


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Marked as best answer by jCorn1234 on Aug 30, 2020

Kimmy

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jCorn1234

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Reply 2 on: Aug 30, 2020
YES! Correct, THANKS for helping me on my review


milbourne11

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Reply 3 on: Yesterday
Excellent

 

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