Which operator returns true if both operands are true, otherwise false? Which operator returns true if at least one operand is true, otherwise false? When is short-circuit evaluati... Which operator returns true if both operands are true, otherwise false? Which operator returns true if at least one operand is true, otherwise false? When is short-circuit evaluation used?
Understand the Problem
The question is asking about logical operators and their uses in programming or mathematics. It seeks to clarify which logical operator returns true under specific conditions and when short-circuit evaluation is relevant.
Answer
AND, OR, and using logical operators in combination.
The final answer is: AND (returns true if both are true), OR (returns true if at least one is true), and short-circuit evaluation is used when using logical operators in combination.
Answer for screen readers
The final answer is: AND (returns true if both are true), OR (returns true if at least one is true), and short-circuit evaluation is used when using logical operators in combination.
More Information
The logical AND operator requires both conditions to be true, whereas the logical OR operator only requires one. Short-circuit evaluation improves efficiency by stopping evaluation once the result is determined.
Tips
A common mistake is confusing AND with OR logic. Remember, AND needs all true, OR needs one true.
Sources
- Logical Operators - cppreference.com - en.cppreference.com
- Logical Operators - DroidScript - droidscript.org
- Short Circuit Logical Operators in Java with Examples - geeksforgeeks.org
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