Given a
non-empty
string
s
and an abbreviation
abbr
, return whether the string matches with the given abbreviation.
A string such as
"word"
contains only the following valid abbreviations:
["word", "1ord", "w1rd", "wo1d", "wor1", "2rd", "w2d", "wo2", "1o1d", "1or1", "w1r1", "1o2", "2r1", "3d", "w3", "4"]
Notice that only the above abbreviations are valid abbreviations of the string
"word"
. Any other string is not a valid abbreviation of
"word"
.
Note:
Assume
s
contains only lowercase letters and
abbr
contains only lowercase letters and digits.
Example 1:
Given s = "internationalization", abbr = "i12iz4n": Return true.
Example 2:
Given s = "apple", abbr = "a2e": Return false.