Your job is to tidy up a list of words that appear in a string. The words are separated by one or more spaces. Remove all words that are one or two letters long and make sure that exactly one space separates all the words. Strings will be made up only of letters and spaces. Spaces should not appear at the beginning or end of your output string.
Example:
inStr = 'ours is not to reason why'; outStr = 'ours not reason why';
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers1561
Suggested Problems
-
Back to basics 13 - Input variables
386 Solvers
-
Basic electricity in a dry situation
596 Solvers
-
903 Solvers
-
578 Solvers
-
540 Solvers
More from this Author96
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
This problem is tricky! Better add more test cases and rescore. E.g., 'aaa bb'