I was attempting INOI 2019 Problem 1 - Processor Scheduling. I came with a greedy solution to carry out all the classified jobs until the first public job time and then carry out the public job. I am getting WA. I am unable to understand DP states here. Need help from scratch.
Link to the problem - Contest Page
PS: I am able to solve ZCO DP problems but INOI DP problems are getting difficult to me. I have done the tasks in Intermediate section. Please can anyone help me with more material and problems. I am unable to find INOI level DP problems. Thank You.