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

13.13% Correct | 86.87% Incorrect
Last Solution submitted on Aug 14, 2024

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers98

Suggested Problems

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!