Problem 583. Implement a counter
Write a function that returns a function that counts the number of times it is invoked. Example:
>> h = counter; >> h() ans = 1 >> h() ans = 2 >> h() ans = 3
Note: your solution cannot use persistent variables.
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers100
Suggested Problems
-
Back to basics 9 - Indexed References
450 Solvers
-
10180 Solvers
-
Find Index of maximum Value and maximum Value of a vector
166 Solvers
-
186 Solvers
-
843 Solvers
More from this Author2
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!