main.go 1.6 KB

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  1. package main
  2. import (
  3. "fmt"
  4. "os"
  5. )
  6. var input *os.File
  7. var output *os.File
  8. var R int
  9. var C int
  10. var F int
  11. var N int
  12. var B int
  13. var T int
  14. var Rides []Ride
  15. var Cars []*Car
  16. var Sched Scheduler
  17. type Ride struct {
  18. a, b, x, y, s, f int
  19. }
  20. type Scheduler interface {
  21. Add(Car)
  22. Pop() Car
  23. }
  24. type Car struct {
  25. ID int
  26. Rides []int
  27. Arrival int
  28. X int
  29. Y int
  30. }
  31. func assign() bool {
  32. c := sched.Pop()
  33. r := Choose(c)
  34. c.Update(r)
  35. sched.Add(c)
  36. }
  37. func solve() {
  38. Sched = prioq{}
  39. // create cars
  40. for i := 0; i < F; i++ {
  41. c := &Car{
  42. ID: i,
  43. Arrival: 0,
  44. X: 0,
  45. Y: 0,
  46. }
  47. Cars = append(Cars, c)
  48. Sched.Add(c)
  49. }
  50. for assign() {
  51. }
  52. fmt.Fprintf(output, "%d\n", C)
  53. }
  54. func main() {
  55. sample := os.Args[1]
  56. fileIn := sample + ".in"
  57. fileOut := sample + ".out"
  58. var err error
  59. input, err = os.Open(fileIn)
  60. if err != nil {
  61. panic(fmt.Sprintf("open %s: %v", fileIn, err))
  62. }
  63. output, err = os.Create(fileOut)
  64. if err != nil {
  65. panic(fmt.Sprintf("creating %s: %v", fileOut, err))
  66. }
  67. defer input.Close()
  68. defer output.Close()
  69. // Global
  70. R = readInt()
  71. C = readInt()
  72. F = readInt()
  73. N = readInt()
  74. B = readInt()
  75. T = readInt()
  76. for i := 0; i < N; i++ {
  77. Rides = append(Rides, Ride{
  78. a: readInt(),
  79. b: readInt(),
  80. x: readInt(),
  81. y: readInt(),
  82. s: readInt(),
  83. f: readInt(),
  84. })
  85. }
  86. solve()
  87. }
  88. func readInt() int {
  89. var i int
  90. fmt.Fscanf(input, "%d", &i)
  91. return i
  92. }
  93. func readString() string {
  94. var str string
  95. fmt.Fscanf(input, "%s", &str)
  96. return str
  97. }
  98. func readFloat() float64 {
  99. var x float64
  100. fmt.Fscanf(input, "%f", &x)
  101. return x
  102. }