What is the syntax of the conditional operator? Describe how the operator is used.
What will be an ideal response?
The conditional operator is used as an abbreviated version of the if-else statement; it requires three expressions separated with a question mark and a colon. Like the switch structure, you never are required to use the conditional operator. Rather, it is simply a convenient shortcut, especially when you want to use the result immediately as an expression. The syntax of the conditional operator is:
testExpression ? trueResult : falseResult;
The first expression, testExpression, is evaluated as true or false. If it is true, then the entire conditional expression takes on the value of the expression following the question mark (trueResult). If the value of the testExpression is false, then the entire expression takes on the value of falseResult.
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