示例1:

#!/usr/bin/python

# -*- coding: UTF-8 -*-


# 根据输入打印

rows = int(raw_input('please input number:'))


# 打印正方形

for i in range(0, rows):

for k in range(0, rows):

print " * ",

k += 1

i += 1

print "\n"


print 'the end';

代码截图1:

运行截图1:


示例2:

#!/usr/bin/python

# -*- coding: UTF-8 -*-


# 根据输入打印

rows = int(raw_input('please input number:'))


# 打印正方形

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';

代码截图2:

运行截图2:

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