Description

Output N lines of character patterns based on the input N. For example, when N=4, the output should be:

      *
    * * *
  * * * * *
* * * * * * *

Input Format

N lines of character patterns, with each asterisk separated by a space.

Output Format

N lines of character patterns, with each asterisk separated by a space.

```input1 4 ``` ```output1 * * * * * * * * * * * * * * * * ``` ```markdown ## Source

CodesOnline

The translation maintains the original markdown heading format (`##`) and the code block structure. The content "CodesOnline" is kept as-is since it appears to be a proper name or brand term that typically does not require translation. 

Note: If "CodesOnline" is intended to convey a meaning beyond a name (e.g., "在线代码" in Chinese), please provide additional context for a more accurate translation.