Policy SJF

Here is the job list, with the run time of each job: 
  Job 0 ( length = 7 )
  Job 1 ( length = 1 )
  Job 2 ( length = 13 )
  Job 3 ( length = 5 )
  Job 4 ( length = 6 )

Show the SJF scheduling execution trace:

  [ time   0 ] Run job 1 for 1.00 secs ( DONE at 1.00 )
  [ time   1 ] Run job 3 for 5.00 secs ( DONE at 6.00 )
  [ time   6 ] Run job 4 for 6.00 secs ( DONE at 12.00 )
  [ time  12 ] Run job 0 for 7.00 secs ( DONE at 19.00 )
  [ time  19 ] Run job 2 for 13.00 secs ( DONE at 32.00 )