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 Solvers99
Suggested Problems
-
295 Solvers
-
654 Solvers
-
Back to basics 22 - Rotate a matrix
922 Solvers
-
Create a vector whose elements depend on the previous element
730 Solvers
-
Remove element(s) from cell array
1823 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!