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Following is the ternary opereator

The conditional expression can be used as a shorthand for some if-else statements. The

general syntax of the conditional operator is:

<expression1> ? <expression2> : <expression3>

This is an expression, not a statement, so it represents a value. The operator works by evaluating expression1. If it is true (non-zero), it evaluates and returns expression2 . Otherwise, it evaluates and returns expression3.

The classic example of the ternary operator is to return the smaller of two variables. Every once in a while, the following form is just what you needed. Instead of...

if (x < y) {

min = x;

}

else {

min = y;

}

You just say...

min = (x < y) ? x : y;

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