# https://www.codewars.com/kata/51c8e37cee245da6b40000bd/train/python

"""
Complete the solution so that it strips all text that follows any of a set of comment markers passed in. Any whitespace at the end of the line should also be stripped out.

Example:

Given an input string of:

apples, pears # and bananas
grapes
bananas !apples
The output expected would be:

apples, pears
grapes
bananas

The code would be called like so:

result = solution("apples, pears # and bananas\ngrapes\nbananas !apples", ["#", "!"])
# result should == "apples, pears\ngrapes\nbananas"

"""

def solution(string, markers):
    index_line_break = [index for index, char in enumerate(string) if char == '\n']
    for char_special in markers:
        for i in index_line_break:
            if i > string.index(char_special):
                new_string = string.replace(string[string.index(char_special):i], "")
            elif i < string.index(char_special):
                new_string = string.replace(string[string.index(char_special)::], "")
    return new_string