In a situation where you want to perform one action when a Boolean expression evaluates as true and an alternate action when it evaluates as false, otherwise known as a dual-alternative decision, what sort of statement should you use?

Question

Social Studies

Lydia Fuentes

24 November, 13:47

In a situation where you want to perform one action when a Boolean expression evaluates as true and an alternate action when it evaluates as false, otherwise known as a dual-alternative decision, what sort of statement should you use?

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Answers (1)

Know the Answer?

Sandra Benjamin · Answer 1

if-else

Explanation:

Based on the information provided within the question it can be said that the best statement to use in this situation is an if-else statement. Like mentioned, this is a statement that outputs two different results depending on whether or not the input meets a predefined set of rules.

For Example: Input is 17

if (hour < 18) {

greeting = "Good day";

} else {

greeting = "Good evening";

}

Output would be "Good evening" in this situation