Given 2 strings and 3 actions (Insert,delete,replace) on characters. Find the difference between two strings.
Example:
string1 = 'spring'
string2 = 'strange'
replace(p,t), replace(i,a), insert(e) = 3 actions = 3 differences
so the answer is 3
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers32
Suggested Problems
-
7857 Solvers
-
11990 Solvers
-
1343 Solvers
-
Justify the character string in center with proportional fonts
65 Solvers
-
Is this triangle right-angled?
6388 Solvers
More from this Author11
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Check out Cody Problem 93: Calculate the Levenshtein distance between two strings for other solutions to this problem.
http://www.mathworks.com/matlabcentral/cody/problems/93-calculate-the-levenshtein-distance-between-two-strings