When determining whether a number is inside a range, it’s best to use this operator.
Understand the Problem
The question is asking about the best logical operator to use when checking if a number falls within a specified range. This involves understanding how logical operators work to combine conditions in programming.
Answer
The `AND` operator.
The AND logical operator is the most suitable for determining if a number is within a specified range.
Answer for screen readers
The AND logical operator is the most suitable for determining if a number is within a specified range.
More Information
The AND operator ensures that a number satisfies both the lower and upper bound conditions of the range. For example, to check if x is between 5 and 10, the expression x >= 5 && x <= 10 is used.
Tips
A common mistake is using the OR operator, which would check if the number is either greater than the lower bound OR less than the upper bound, which is not the correct logic for determining if a number is within a range.
Sources
- Best Logical Operator for Determining If a Number Is Inside a Range - justanswer.com
- Solved When determining whether a number is inside a range - Chegg - chegg.com
- AND vs OR operator for finding out if value is within range - stackoverflow.com
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