Let's suppose that the distance of a word can be calculated by summing the differences between its letters, having assigned the letters of the alphabet to integers (a = 1, b = 2, ... z = 26). For example, if
word = 'hello'
then the total distance would be
abs(8–5) + abs(5–12) + abs(12–12) + abs(12–15) = 3 + 7 + 0 + 3 = 13.
Let's also make this case insensitive (i.e., 'A' = 'a'). Write a function to return the distance for any word or set of words. See the test suite for examples.
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers192
Suggested Problems
-
Find all elements less than 0 or greater than 10 and replace them with NaN
15817 Solvers
-
Compute a dot product of two vectors x and y
1057 Solvers
-
792 Solvers
-
658 Solvers
-
5257 Solvers
More from this Author139
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Why would you create a problem with multiple kinds of inputs? This is just stupid.