Given a specific line of text including text and operators, you need to print out the text and the operator for a multiple times.
There's a line of text with the following syntax:
e1,e2,e3
Note that:
1. Each element is separated by a ',' token.
2. e1, e2 ,e3 represented 3 elements from given text.
A line of text with the following operations:
e1: Representing the number of times of e2 needed to be printed.
e2: Representing the word that needs to be printed.
e3: Representing the operator that separates each of the word e2, and it should also exist in the beginning and in the end.
For example, the output would be like this:
e3e2e3e2......e3e2e3 <--- e2 exists e1 times.
Note that:
1. There will be no connection elements between e2 and e3 for your output.
2. There will be a new line default by python's print() function. If you are using python's print(), just ignore this point.
3. You can use split() function to separate the elements from one string.