Using Gantt chart(timing diagram) and c# code

Gantt chart: FCFS: A round-Robin policy reduces a bias for short jobs, by introducing pre-emption based on the clock. This is done by allocating a slice of time that a process can execute on the CPU before it is interrupted. Consider the following quantum of times (time slice) T=1,3,4,6 For each quantum of time, determine the table and the Gantt chart (timing diagram) similar to the ones for FCFS. For the Round Robin we should get a timing diagram along the following lines