<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def on_augassign(self, node):
 # ('target', 'op', 'value') """Augmented assign."""

        return self.on_assign(ast.Assign(targets=[node.target],
                                         value=ast.BinOp(left=node.target,
                                                         op=node.op,
                                                         right=node.value)))