Old MathJax webview

I neee help pls

in python

a Write a Python function called 'decode( string_to_be_decoded ) that takes a specially-formatted string, which specifies how many times each ASCII character in the input string is to be repeated. Your function will return a *string* that will be the *decoded version of the input decoding list, where each ASCII character is duplicated as many times as specified next to that ASCII character in the input string to be decoded. ### Encoding scheme The input string will be *encoded* such that a single ASCII character (1owercase or uppercase) will be followed by an integer value, which will specify how many times that particular character is to be duplicated. Then this scheme will repeat itself as many times as needed. ### Decoding scheme To decode a given encoded list data structure, you will need to grab each character from the input string first. Then you must grab the numeric value following that character to determine how many times that character is to be duplicated in the final return value. For example, if the input string is 'w4a2k1'", then letter w is to be repeated four times, letter a" is to be repeated twice, and finally letter 'k' is to be repeated once. Therefore, the return value would be the string wwwwaak. The decoding scheme is quite straightforward. see the examples below. ### Examples Consider the following examples: >>> decode( '45') " >>> decode( 'g1o2giller' ) google >>> decode( 'w4a2k1' ) 'Waak