Problem 3020. Prime Letters = Removing
Given a string, remove all the letters which in ASCII Code are prime numbers.
For Example:
s1 = 'Determine which array elements are prime'
Becomes:
s2 = 'Dtrin which rry lnts r pri'
Solution Stats
Problem Comments
-
1 Comment
goc3
on 27 Sep 2017
Additional test cases have been added.
Solution Comments
Show commentsProblem Recent Solvers89
Suggested Problems
-
Set the array elements whose value is 13 to 0
1338 Solvers
-
528 Solvers
-
construct matrix with identical rows
193 Solvers
-
Natural numbers in string form
1223 Solvers
-
562 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!