Description

Draw a rectangle based on the given parameters. The input consists of four parameters: the first two are integers representing the height and width of the rectangle (height no less than 3 lines and no more than 10 lines, width no less than 5 columns and no more than 10 columns); the third parameter is a character used to draw the rectangle; the fourth parameter is either 1 or 0, where 0 represents a hollow rectangle and 1 represents a solid rectangle.

Input Format

Input consists of one line with four parameters: the first two are integers representing the height and width of the rectangle (height no less than 3 lines and no more than 10 lines, width no less than 5 columns and no more than 10 columns); the third parameter is a character used to draw the rectangle; the fourth parameter is either 1 or 0, where 0 represents a hollow rectangle and 1 represents a solid rectangle.

Output Format

Output the drawn rectangle.

7 7 @ 0

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@     @
@     @
@     @
@     @
@     @
@@@@@@@

翻译结果

CodesOnline

（注：根据提供的简短内容"CodesOnline"，这是一个专有名词或品牌名称，通常保持原样不翻译。因此直接保留英文形式。）