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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 process(self, sched, coro):

 """This is called when the operation is to be processed by the
 scheduler. Code here works modifies the scheduler and it's usualy
 very crafty. Subclasses usualy overwrite this method and call it from
 the superclass."""


        if self.prio == priority.DEFAULT:
            self.prio = sched.default_priority