REPTReturns specified text repeated a number of times.
text_to_repeat – The character or string to repeat.
number_of_repetitions – The number of times text_to_repeat should appear in the value returned.
The number_of_repetitions can’t exceed the character limit of a cell, 32,000 characters. If number_of_repetitions is greater than 32,000 characters, REPT will return a #VALUE! error.
REPT does not insert spaces between repetitions of text_to_repeat. If spaces are desired, a space must be appended to the end of the value of text_to_repeat. The resulting return value from REPT will have at least one trailing space, which may be removed with TRIM.
TRIM: Removes leading, trailing, and repeated spaces in text.
SUBSTITUTE: Replaces existing text with new text in a string.
SPLIT: Divides text around a specified character or string, and puts each fragment into a separate cell in the row.