Check that a string ends with a given suffix:

Give a list of strings as input:

Specify a suffix using a string pattern:

Use the operator form of StringEndsQ:

Use the operator form to select strings:

Use string patterns:

Use a regular expression:

Mix regular expressions and string patterns:

Use pattern matching for dates:

Test for occurrences of either pattern:

StringEndsQ automatically threads over lists of strings:

Check whether a biomolecular sequence ends in a particular substring:

Use a wildcard in the pattern compared against a biomolecular sequence:

The "S" is a degenerate letter only in biomolecular sequences:

Check for literal degenerate letters using Verbatim:

StringEndsQ threads over lists of strings in the first argument:

StringEndsQ["string",{patt₁,patt₂,…}] is equivalent to StringEndsQ["string",Alternatives[patt₁,patt₂,…]]:

StringStartsQ checks whether a prefix matches a pattern:

StringEndsQ checks whether a suffix matches a pattern:

Use StringMatchQ to check whether a whole string matches a pattern:

StringEndsQ checks whether a suffix matches a pattern:

StringEndsQ returns True whenever StringMatchQ is True:

StringEndsQ["string",patt] is equivalent to StringMatchQ["string",___~~patt~~EndOfString]:

StringEndsQ["string",patt] is equivalent to StringContainsQ["string",patt~~EndOfString]:

Get the starting and ending positions where a prefix occurs by using StringPosition:

Use StringCases to extract prefixes matching a given pattern: