# Practice on Toph

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# Grid

By zobayer · Limits 1s, 512 MB

Grid markup is a process, where each of the grid cells is marked with a star symbol (*).

Your task is very simple. You are given a grid height and weight and the output is the markup grid with the star symbol (*).

## Input

Input starts with an integer T (1<=T<=20), the number of test cases. Each of the following T lines contains two integers H and W denoting the height and weight respectively. Here 2 <= H <= 30 and 2 <= W <= 30.

## Output

For each test case, print the test case serial on a line, followed by the markup grid as described in the problem statement. Check the sample input and output for details.

## Sample

InputOutput
2
2 2
2 3

Case 1:
**
**
Case 2:
***
***


### Statistics

96% Solution Ratio

Dipto_DebdipEarliest, 1w ago

FAHIM.ctgFastest, 0.0s

Dipto_DebdipLightest, 0 B

MobarokShortest, 138B