DavidSzczesniak
12/6/2017 - 4:39 PM
String Repetition Operator
Takes its left operand(string) and makes as many concatenated copies of that string as indicated by the right operand(number).
"fred" x 3 # "fredfredfred"
"barney" x (4+1) # "barneybarneybarneybarneybarney"
(3+2) x 4 # 5 x 4 which comes out as "5555", in string format