complete my code

Paging Simulation ===================================== memory size : 5 reference stream size: 30 paging scheme : fifo ------------------------------------- system time : 0 page reference: 6 page status : fault (placement) frame[000] 6 use=1 <-- framePointer frame[001] EMPTY use=1 frame[002] EMPTY use=1 frame[003] EMPTY use=1 frame[004] EMPTY use=1 Hit ratio : 0 / 1 (ratio = 0) Fault ratio: 1 / 1 (ratio = 1) Hit count : 0 Placement count : 1 Replacement count: 0 ------------------------------------- system time : 1 page reference: 5 page status : fault (placement) frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] EMPTY use=1 frame[003] EMPTY use=1 frame[004] EMPTY use=1 Hit ratio : 0 / 2 (ratio = 0) Fault ratio: 2 / 2 (ratio = 1) Hit count : 0 Placement count : 2 Replacement count: 0 ------------------------------------- system time : 2 page reference: 2 page status : fault (placement) frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] EMPTY use=1 frame[004] EMPTY use=1 Hit ratio : 0 / 3 (ratio = 0) Fault ratio: 3 / 3 (ratio = 1) Hit count : 0 Placement count : 3 Replacement count: 0 ------------------------------------- system time : 3 page reference: 4 page status : fault (placement) frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] EMPTY use=1 Hit ratio : 0 / 4 (ratio = 0) Fault ratio: 4 / 4 (ratio = 1) Hit count : 0 Placement count : 4 Replacement count: 0 ------------------------------------- system time : 4 page reference: 2 page status : hit frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] EMPTY use=1 Hit ratio : 1 / 5 (ratio = 0.2) Fault ratio: 4 / 5 (ratio = 0.8) Hit count : 1 Placement count : 4 Replacement count: 0 ------------------------------------- system time : 5 page reference: 4 page status : hit frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] EMPTY use=1 Hit ratio : 2 / 6 (ratio = 0.333333) Fault ratio: 4 / 6 (ratio = 0.666667) Hit count : 2 Placement count : 4 Replacement count: 0 ------------------------------------- system time : 6 page reference: 3 page status : fault (placement) frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 2 / 7 (ratio = 0.285714) Fault ratio: 5 / 7 (ratio = 0.714286) Hit count : 2 Placement count : 5 Replacement count: 0 ------------------------------------- system time : 7 page reference: 5 page status : hit frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 3 / 8 (ratio = 0.375) Fault ratio: 5 / 8 (ratio = 0.625) Hit count : 3 Placement count : 5 Replacement count: 0 ------------------------------------- system time : 8 page reference: 3 page status : hit frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 4 / 9 (ratio = 0.444444) Fault ratio: 5 / 9 (ratio = 0.555556) Hit count : 4 Placement count : 5 Replacement count: 0 ------------------------------------- system time : 9 page reference: 6 page status : hit frame[000] 6 use=1 <-- framePointer frame[001] 5 use=1 frame[002] 2 use=1 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 5 / 10 (ratio = 0.5) Fault ratio: 5 / 10 (ratio = 0.5) Hit count : 5 Placement count : 5 Replacement count: 0 ------------------------------------- system time : 10 page reference: 7 page status : fault (replacement) frame[000] 7 use=1 frame[001] 5 use=0 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=0 frame[004] 3 use=0 Hit ratio : 5 / 11 (ratio = 0.454545) Fault ratio: 6 / 11 (ratio = 0.545455) Hit count : 5 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 11 page reference: 5 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=0 frame[004] 3 use=0 Hit ratio : 6 / 12 (ratio = 0.5) Fault ratio: 6 / 12 (ratio = 0.5) Hit count : 6 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 12 page reference: 3 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=0 frame[004] 3 use=1 Hit ratio : 7 / 13 (ratio = 0.538462) Fault ratio: 6 / 13 (ratio = 0.461538) Hit count : 7 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 13 page reference: 5 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=0 frame[004] 3 use=1 Hit ratio : 8 / 14 (ratio = 0.571429) Fault ratio: 6 / 14 (ratio = 0.428571) Hit count : 8 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 14 page reference: 4 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 9 / 15 (ratio = 0.6) Fault ratio: 6 / 15 (ratio = 0.4) Hit count : 9 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 15 page reference: 3 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 10 / 16 (ratio = 0.625) Fault ratio: 6 / 16 (ratio = 0.375) Hit count : 10 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 16 page reference: 4 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 11 / 17 (ratio = 0.647059) Fault ratio: 6 / 17 (ratio = 0.352941) Hit count : 11 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 17 page reference: 7 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=0 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 12 / 18 (ratio = 0.666667) Fault ratio: 6 / 18 (ratio = 0.333333) Hit count : 12 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 18 page reference: 2 page status : hit frame[000] 7 use=1 frame[001] 5 use=1 <-- framePointer frame[002] 2 use=1 frame[003] 4 use=1 frame[004] 3 use=1 Hit ratio : 13 / 19 (ratio = 0.684211) Fault ratio: 6 / 19 (ratio = 0.315789) Hit count : 13 Placement count : 5 Replacement count: 1 ------------------------------------- system time : 19 page reference: 1 page status : fault (replacement) frame[000] 7 use=0 frame[001] 1 use=1 frame[002] 2 use=0 <-- framePointer frame[003] 4 use=0 frame[004] 3 use=0 Hit ratio : 13 / 20 (ratio = 0.65) Fault ratio: 7 / 20 (ratio = 0.35) Hit count : 13 Placement count : 5 Replacement count: 2 ------------------------------------- system time : 20 page reference: 3 page status : hit frame[000] 7 use=0 frame[001] 1 use=1 frame[002] 2 use=0 <-- framePointer frame[003] 4 use=0 frame[004] 3 use=1 Hit ratio : 14 / 21 (ratio = 0.666667) Fault ratio: 7 / 21 (ratio = 0.333333) Hit count : 14 Placement count : 5 Replacement count: 2 ------------------------------------- system time : 21 page reference: 7 page status : hit frame[000] 7 use=1 frame[001] 1 use=1 frame[002] 2 use=0 <-- framePointer frame[003] 4 use=0 frame[004] 3 use=1 Hit ratio : 15 / 22 (ratio = 0.681818) Fault ratio: 7 / 22 (ratio = 0.318182) Hit count : 15 Placement count : 5 Replacement count: 2 ------------------------------------- system time : 22 page reference: 6 page status : fault (replacement) frame[000] 7 use=1 frame[001] 1 use=1 frame[002] 6 use=1 frame[003] 4 use=0 <-- framePointer frame[004] 3 use=1 Hit ratio : 15 / 23 (ratio = 0.652174) Fault ratio: 8 / 23 (ratio = 0.347826) Hit count : 15 Placement count : 5 Replacement count: 3 ------------------------------------- system time : 23 page reference: 4 page status : hit frame[000] 7 use=1 frame[001] 1 use=1 frame[002] 6 use=1 frame[003] 4 use=1 <-- framePointer frame[004] 3 use=1 Hit ratio : 16 / 24 (ratio = 0.666667) Fault ratio: 8 / 24 (ratio = 0.333333) Hit count : 16 Placement count : 5 Replacement count: 3 ------------------------------------- system time : 24 page reference: 1 page status : hit frame[000] 7 use=1 frame[001] 1 use=1 frame[002] 6 use=1 frame[003] 4 use=1 <-- framePointer frame[004] 3 use=1 Hit ratio : 17 / 25 (ratio = 0.68) Fault ratio: 8 / 25 (ratio = 0.32) Hit count : 17 Placement count : 5 Replacement count: 3 ------------------------------------- system time : 25 page reference: 2 page status : fault (replacement) frame[000] 7 use=0 frame[001] 1 use=0 frame[002] 6 use=0 frame[003] 2 use=1 frame[004] 3 use=0 <-- framePointer Hit ratio : 17 / 26 (ratio = 0.653846) Fault ratio: 9 / 26 (ratio = 0.346154) Hit count : 17 Placement count : 5 Replacement count: 4 ------------------------------------- system time : 26 page reference: 1 page status : hit frame[000] 7 use=0 frame[001] 1 use=1 frame[002] 6 use=0 frame[003] 2 use=1 frame[004] 3 use=0 <-- framePointer Hit ratio : 18 / 27 (ratio = 0.666667) Fault ratio: 9 / 27 (ratio = 0.333333) Hit count : 18 Placement count : 5 Replacement count: 4 ------------------------------------- system time : 27 page reference: 3 page status : hit frame[000] 7 use=0 frame[001] 1 use=1 frame[002] 6 use=0 frame[003] 2 use=1 frame[004] 3 use=1 <-- framePointer Hit ratio : 19 / 28 (ratio = 0.678571) Fault ratio: 9 / 28 (ratio = 0.321429) Hit count : 19 Placement count : 5 Replacement count: 4 ------------------------------------- system time : 28 page reference: 4 page status : fault (replacement) frame[000] 4 use=1 frame[001] 1 use=1 <-- framePointer frame[002] 6 use=0 frame[003] 2 use=1 frame[004] 3 use=0 Hit ratio : 19 / 29 (ratio = 0.655172) Fault ratio: 10 / 29 (ratio = 0.344828) Hit count : 19 Placement count : 5 Replacement count: 5 ------------------------------------- system time : 29 page reference: 7 page status : fault (replacement) frame[000] 4 use=1 frame[001] 1 use=0 frame[002] 7 use=1 frame[003] 2 use=1 <-- framePointer frame[004] 3 use=0 Hit ratio : 19 / 30 (ratio = 0.633333) Fault ratio: 11 / 30 (ratio = 0.366667) Hit count : 19 Placement count : 5 Replacement count: 6