Given the following main method:
What is the result?
A.
5 4 3 2 1 0
B.
5 4 3 2 1
C.
4 2 1
D.
5
E.
Nothing is printed
What is the result?
Given the following main method:
What is the result?
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Given the following main method:
What is the result?
Given the following main method:
What is the result?
A.
5 4 3 2 1 0
B.
5 4 3 2 1
C.
4 2 1
D.
5
E.
Nothing is printed
Answer is D. The body of a do-while loop is always executed once. Note that num– doesn’t change num until after its used. So 5 is printed and as the while condition is never true it terminates the loop after its first check.
Correct
Indeed, answer is D.