` AND` Logical Operator
Logical operators allow us to combine multiple boolean expressions into a single, more complex condition.
The AND operator (&&) is a logical operator, which joins two or more expressions and returns true only if all the expressions evaluate to true.
For example, we can combine the conditions a >= 10 and a <= 20 using the && operator:
a >= 10 && a <= 20
This expression means: "a is greater than or equal to 10 AND a is less than or equal to 20."
1. What does the && (AND) operator do in JavaScript?
2. Which of the following conditions will evaluate to false if x = 8?
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Logical operators allow us to combine multiple boolean expressions into a single, more complex condition.
The AND operator (&&) is a logical operator, which joins two or more expressions and returns true only if all the expressions evaluate to true.
For example, we can combine the conditions a >= 10 and a <= 20 using the && operator:
a >= 10 && a <= 20
This expression means: "a is greater than or equal to 10 AND a is less than or equal to 20."
1. What does the && (AND) operator do in JavaScript?
2. Which of the following conditions will evaluate to false if x = 8?
Дякуємо за ваш відгук!
