Valid Word Abbreviation

Statement

Given a string word and an abbreviation abbr, return TRUE if the abbreviation matches the given string. Otherwise, return FALSE.

A certain word "calendar" can be abbreviated as follows:

• "cal3ar" ("cal end ar" skipping three characters "end" from the word "calendar" still matches the provided abbreviation)

• "c6r" ("c alenda r" skipping six characters "alenda" from the word "calendar" still matches the provided abbreviation)

The word "internationalization" can also be abbreviated as "i18n" (the abbreviation comes from skipping 18 characters in "internationalization", leaving the first and last letters ...