Duplicate a character 'n' times.
Example 1: str='a' n=5
output='aaaaa'
Example 2: str='*' n=3
output='***'
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers246
Suggested Problems
-
Find the numeric mean of the prime numbers in a matrix.
9177 Solvers
-
Arrange Vector in descending order
14140 Solvers
-
Make a random, non-repeating vector.
11891 Solvers
-
350 Solvers
-
323 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
n is a nonnegative interger.may it be the largest problem that i meet.
My initial solution with repelem(str,n) for n=0 creates a size 1x0 char class but suite only allows for a 0x0 class. Not sure why the difference would matter.