示例1:#!/usr/bin/python
# -*- coding: UTF-8 -*-
# 根據輸入列印
rows = int(raw_input('please input number:'))
# 列印正方形
for i in range(0, rows):
for k in range(0, rows):
print " * ",
k += 1
i += 1
print "\n"
print 'the end';
代碼截圖1：
運作截圖1：
示例2:#!/usr/bin/python
# -*- coding: UTF-8 -*-
# 根據輸入列印
rows = int(raw_input('please input number:'))
# 列印正方形
for i in range(0, rows):
for k in range(0, rows):
if i != 0 and i != rows - 1:
if k == 0 or k == rows - 1:
print " * ",
else:
print " ",
else:
print " * ",
k += 1
i += 1
print "\n"
print 'the end';
代碼截圖2：
運作截圖2：