Rnak.py

# -*- coding: utf-8 -*-
# @Author: Admin
# @Date:   2020-01-10 00:58:05
# @Last Modified by:   Jingyuexing
# @Last Modified time: 2020-12-03 14:07:09


class Rank(object):
    """排序算法"""
    @staticmethod
    def insert(self, data=[]):
        if isinstance(data, list):
            for i in range(2, len(data)):
                key = data[i]
                j = i - 1
                while i > 0 and data[j] > key:
                    data[j + 1] = data[j]
                    j = j - 1
                    data[j + 1] = key
        return data
    @staticmethod
    def bubbleSort(self, data=[]):
        for i in range(1, len(data)):
            for j in range(0, len(data) - i):
                if data[j] > data[j + 1]:
                    data[j], data[j + 1] = data[j + 1], data[j]
        return data
    @staticmethod
    def quickSort(self, array=[], begin=0, end=0):
        i, j, key = begin, end, array[begin]
        while i < j:
            while i < j and array[j] >= key:
                j = j - 1
            if i < j:
                array[i] = array[j]
                i = i - 1
            while i < j and array[i] < key:
                i = i + 1
            if i < j:
                array[j] = array[i]
                j = j - 1
        array[i] = key
        self.quickSort(array, begin, i - 1)
        self.quickSort(array, i + 1, end)
        return array