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For each 1 ≤ i ≤ n job ji is given by two numbers di and pi, where di is the deadline and pi is the penalty. the length of each job is equal to 1 minute and once the job starts it cannot be stopped until completed. we want to schedule all jobs, but only one job can run at any given time. if job i does not complete on or before its deadline, we will pay its penalty pi. design a greedy algorithm to find a schedule such that all jobs are completed and the sum of all penalties is minimized. what is the running time of your algorithm

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