• ← StringReverse
• → StringSplit

StringRiffle

WMA link

StringRiffle[{s1, s2, s3, ...}]

returns a new string by concatenating all the si, with spaces inserted between them.

StringRiffle[list, sep]

inserts the separator sep between all elements in list.

StringRiffle[list, {“left”, “sep”, “right”}]

use left and right as delimiters after concatenation.

• • StringRiffle[{"a", "b", "c", "d", "e"}]

• • StringRiffle[{"a", "b", "c", "d", "e"}, ", "]

• • StringRiffle[{"a", "b", "c", "d", "e"}, {"(", " ", ")"}]