#!/usr/bin/env python

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

print "\n".join(["*"*7 for i in range(4)])

print "\n"

print "\n".join(["*"*(i*2+1) for i in range(4)])

print "\n"

print "\n".join([("*"*(i*2+1)).center(7, " ") for i in range(4)])

print "\n"

print "\n".join([("*"*(abs(i-3)*2+1)).center(7, " ") for i in range(4)])

print "\n"

print "\n".join([("*"*([i,abs(i-6)][i>3]*2+1)).center(7, " ") for i in range(7)])

print "\n"

print "\n".join(["*"*([i,abs(i-6)][i>3]*2+1) for i in range(7)])

各種型 沒有達到你的要求 再追問

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