StringInsert

StringInsert["string", "snew", n] yields a string with "snew" inserted starting at position n in "string".

StringInsert["string", "snew", -n] inserts at position n from the end of "string".

StringInsert["string", "snew", , , ... ] inserts a copy of "snew" at each of the positions .

Example: StringInsert["abcdefg", "XYZ", 2] .

StringInsert["string", "snew", n] makes the first character of snew the n character in the new string.

StringInsert["string", "snew", -n] makes the last character of snew the n character from the end of the new string.

In StringInsert["string", "snew", , , ... ] the are taken to refer to positions in "string" before any insertion is done.

See The Mathematica Book: Section 2.7.2.

See also: StringReplacePart, Insert, StringPosition.

Further Examples