1680: 数字等腰三角形

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:2 Solved:1

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

Sample Input Copy


Sample Output Copy


Source/Category