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Explain Conditional operator

Conditional operator: It is an operator taking three operands that is, a ternary operator. The conditional operator (?:) is employed in the form

bexpr ? expr1 : expr2

Here bexpr is a Boolean expression. If Boolean expression has value true then the outcome of the operation is the value of expr1, or else it is the value of expr2.

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    State-space Reduction: Two language statements are used to reduce the number of states in a Promela model: atomic and d-step. 1553_state</span></p>
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