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Python 实现二维数组

发布时间:2018-04-12T17:14:50:手机请访问

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# -*- coding: utf-8 -*-
"""
@Time: 2018/4/12
@Author: songhao
@微信公众号: zeropython
@File: grid.py
"""

from .arrays import Array

class Grid:
    def __init__(self,rows,colums,fillvalue = None):
        self._data = Array(rows)
        for row in range(rows):
            self._data[row] = Array(colums,fillvalue)


    def get_heigh(self):

        return str(self._data)

    def get_weight(self):

        return str(self._data[0])

    def __getitem__(self, index):
        return self._data[index]

    def __str__(self):
        result = ''
        for row in range(self.get_heigh()):
            for col in range(self.get_weight()):
                result += str(self._data[row][col]) + ""
            result += '\n'

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# -*- coding: utf-8 -*-

"""

@Time: 2018/4/12

@Author: songhao

@微信公众号: zeropython

@File: grid.py

"""

from .arrays import Array

class Grid:

def __init__(self,rows,colums,fillvalue = None):

self._data = Array(rows)

for row in range(rows):

self._data[row] = Array(colums,fillvalue)

def get_heigh(self):

return str(self._data)

def get_weight(self):

return str(self._data[0])

def __getitem__(self, index):

return self._data[index]

def __str__(self):

result = ''

for row in range(self.get_heigh()):

for col in range(self.get_weight()):

result += str(self._data[row][col]) + ""

result += '\n'

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