LeetCode-6 Zigzag Conversion : The string "PAYPALISHIRING" is written in a zigzag pattern on a given number of rows note : like this: (you may want to display this pattern in a fixed font for better legibility)Answer :::python class Solution: def convert(self, s: str, numRows: int) -> str: if numRows==1: return s answer = '' interval = numRows + (numRows-2) ls = [[''] for _ in ra..
