Piznium random utilities/Using arithmetic operators on strings

on strings
Using on strings basically concatenates text. However, this is not recommended - just use formatted text.

on strings
Using on strings returns the first given string without the second given string.

(he yyea h)

on strings
Using on strings returns the given string duplicated by a number.

on strings
Using on strings returns the first given string split by the second given string.

(modulo) on strings
Using on strings returns the given string mashed up into pieces of specified length.

Unacceptables
Using (power) or  (square root) on strings throws an error "Can't use ** on strings." or "Can't use // on strings."