1120: 打印数字8

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:1 Solved:1

Description

输入一个整数n (3<=n<20) 
按电子表显示样式在宽为n,高为2*n-1的区域内输出一个字符“*”拼成的数字8的形状 

Sample Input Copy

3

Sample Output Copy

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* *
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* *
***