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 Solvers34
Suggested Problems
-
Getting the indices from a matrix
730 Solvers
-
Cell Counting: How Many Draws?
2490 Solvers
-
Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
2114 Solvers
-
Area of an equilateral triangle
6903 Solvers
-
Is this triangle right-angled?
6544 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