What is a boolean flag?
A boolean flag is a true/false variable used to remember if a specific condition was met during the execution of a loop.
Verify This Answer
Cross-check this information using these trusted sources:
More FAQs in State Variables and Flags Inside Loops
If declared inside the loop block, the variable is created and destroyed on every iteration, meaning it cannot accumulate data or persist after the loop ends.
An accumulator is a variable (usually starting at 0 or an empty string) used to gather and sum up data over multiple iterations of a loop.
Create a state variable outside the loop set to the smallest possible integer. Inside the loop, update it if the current element is greater than the state variable.
Still have questions?
Browse all our FAQs or reach out to our support team