Given:
What is the result?
A.
200.0 : 100.0
B.
400.0 : 200.0
C.
400.0 : 100.0
D.
Compilation fails.
What is the result?
Given:
What is the result?
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Given:
What is the result?
Given:
What is the result?
A.
200.0 : 100.0
B.
400.0 : 200.0
C.
400.0 : 100.0
D.
Compilation fails.
C is correct.
You are sending a copy of the reference of the object that is returning the updated price, and a pure value that is not returning, that is why is printed only 100.