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FIFO (First in first out )
In FIFO the process that comes first is executed first. The next process starts executing only after the previous one has finished.
SJF (Shortest Job First): in SJF the process with shortest length is executed first.
SRTN (Shortest Remaining Time Next): In SRTN, if a process is executing and in the mean time if a process with shorter length comes then the previous process is stopped and the newly entered process is given the chance to execute.
HRRN (Highest Response Ratio Next): In HRRN first calculate RR (Response Ratio)=(L+W)/L, where L=length, W=waiting time of the processes. the one with highest RR is given chance to execute according to their time of arrival.
RR (Round Robin): IN RR a time is fixed during designing and then this time slice is alloted to all the process within which they have to execute.
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∙ 14y ago
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∙ 12y agohaa to aap logo ko job scheduling sikhna hai aisa hai ki mujhe bhi nahi aata kahin or se search karo
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