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Dan's Tests | Question from 'Conditional Operator'  RSS feed

 
Greenhorn
Posts: 19
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I have come across following question from Dan's operator section tests:
________________________________________________________________________

What is the result of attempting to compile and run the above program?
a. Prints: false,false,false
b. Prints: false,false,true
c. Prints: false,true,false
d. Prints: false,true,true
e. Prints: true,false,false
f. Prints: true,false,true
g. Prints: true,true,false
h. Prints: true,true,true
i. Runtime error
j. Compiler error
k. None of the above
__________________________________________________________________________
Now, based on the operator precedence and operator evaluation rules, '&&' has got a higher precedence than '||'. So, according to me, these should be the order of steps executed at runtime:
[LIST]
 
Ranch Hand
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&&' has got a higher precedence than '||'


True.
 
Nidhi Bangur
Greenhorn
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Please refer to my other thread. The question is incomplete here. I think that it got posted by mistake.
Thanks,
Nidhi.
 
Ranch Hand
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where is your other thread? can u link it here?
I thought it will be "false, true, true"too... but I compile and run the code and it's true, false, false.
 
Nidhi Bangur
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Hi Edward,
Here is the link to my other thread: http://www.coderanch.com/t/243252/java-programmer-SCJP/certification/Dan-Tests-Conditional-Operator
-Nidhi.
 
It is sorta covered in the JavaRanch Style Guide.
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