Print a ‘Y’ shaped pattern from asterisks in N number of lines.
Note: N is even.
Input:
The first line of input contains an integer T denoting the number of test cases. Then T test cases follow. Each test case consists of a single line contanining an integer N.
Output:
Corresponding to each test case,in a new line, print Y shaped pattern from asterisks in a single line considering spaces.
Constraints:
1 ≤ T ≤ 100
4 ≤ N ≤ 200
Example:
Input
2
4
8
Output
* * * * * *
* * * * * * * * * * * *
Explanation:
For the 1st test case where N = 4
* *
* *
*
*
The above is the proper Y shaped pattern for the test case, but when printed in a single line it becomes as shown in the output. Please mind there are 2 spaces after the single * in the last row which has to be printed in single line also.
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