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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _layout(self):
 """Initial layout of grid"""


        self.EnableGridLines(False)

        # Standard row and col sizes for zooming
        default_cell_attributes = \
            self.code_array.cell_attributes.default_cell_attributes

        self.std_row_size = default_cell_attributes["row-height"]
        self.std_col_size = default_cell_attributes["column-width"]

        self.SetDefaultRowSize(self.std_row_size)
        self.SetDefaultColSize(self.std_col_size)

        # Standard row and col label sizes for zooming
        self.col_label_size = self.GetColLabelSize()
        self.row_label_size = self.GetRowLabelSize()

        self.SetRowMinimalAcceptableHeight(1)
        self.SetColMinimalAcceptableWidth(1)

        self.SetCellHighlightPenWidth(0)