1454: 数字图形打印二

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:58 Solved:42

Description

 从键盘输入行数N,1<=N<=9,输出以下图形

例如

输入5

输出

1

121

12321

1234321

123454321

输入8

输出

1

121

12321

1234321

123454321

12345654321

1234567654321

123456787654321