Question:Which of the following is the correct usage of conditional operators used in C?
A a>b ? c=30 : c=40;
B a>b ? c=30;
C max = a>b ? a>c?a:c:b>c?b:c
D return (a>b)?(a:b)
/15
+ Answer
C
+ ExplanationOption A: assignment statements are always return in paranthesis in the case of conditional operator. It should be a>b? (c=30):(c=40);
Option B: it is syntatically wrong.
Option D: syntatically wrong, it should be return (a>b)?(a:b)
Option C: it uses nested conditional operator, this is logic for finding greatest number out of three numbers.