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  1.  
  2.  
  3. import java.util.Scanner;
  4.  
  5.  
  6. public class Main {
  7.  
  8.  
  9. 	public static void main(String[] args) {
  10.  
  11. 		try (Scanner scanner = new Scanner(System.in)) {
  12.  
  13. 			People people = new People();
  14.  
  15. 			while (true) {
  16.  
  17. 				String name = scanner.next();
  18.  
  19. 				if(name.startsWith("0")) {
  20. 					break;
  21. 				}
  22.  
  23. 				people.add(new Person(name, scanner));
  24. 			}
  25.  
  26. 			people.print();
  27. 		}
  28. 	}
  29. }
  30.  
  31.  
  32. class Person {
  33.  
  34. 	public final String name;
  35. 	public final double h;
  36. 	public final double w;
  37. 	public final double bmi;
  38.  
  39. 	private Person next;
  40.  
  41. 	public Person(String name, Scanner scanner) {
  42.  
  43. 		this.name = name;
  44. 		this.h    = scanner.nextDouble();
  45. 		this.w    = scanner.nextDouble();
  46. 		this.bmi  = w / ((h / 100) * (h / 100));
  47. 	}
  48.  
  49. 	public Person() {
  50.  
  51. 		this.name = null;
  52. 		this.h    = 0.0;
  53. 		this.w    = 0.0;
  54. 		this.bmi  = 0.0;
  55. 	}
  56.  
  57. 	public void updateNext(Person next) {
  58.  
  59. 		Person p = this.next;
  60.  
  61. 		this.next = next;
  62. 		next.next = p;
  63. 	}
  64.  
  65. 	public Person getNext() {
  66.  
  67. 		return next;
  68. 	}
  69.  
  70. 	@Override
  71. 	public String toString() {
  72.  
  73. 		String f = " BMI > %.1f  身長[cm] > %.1f  体重[kg] > %.1f  名前 > %s.";
  74.  
  75. 		return String.format(f, bmi, h, w, name);
  76. 	}
  77. }
  78.  
  79.  
  80. class People {
  81.  
  82. 	private final Person head = new Person();
  83.  
  84. 	public void add(Person person) {
  85.  
  86. 		Person prev = head;
  87. 		Person next = head.getNext();
  88.  
  89. 		while (next != null) {
  90.  
  91. 			if(person.bmi < next.bmi) {
  92. 				break;
  93. 			}
  94.  
  95. 			prev = next;
  96. 			next = next.getNext();
  97. 		}
  98.  
  99. 		prev.updateNext(person);
  100. 	}
  101.  
  102. 	public void print() {
  103.  
  104. 		for (Person p = head.getNext(); p != null; p = p.getNext()) {
  105.  
  106. 			System.out.println(p);
  107. 		}
  108. 	}
  109. }
  110.  
Success #stdin #stdout 0.17s 54768KB
comments (?)
stdin
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ああああ 100.0 60.0
いいいい 100.0 50.0
うううう 100.0 70.0
0
stdout
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 BMI > 50.0  身長[cm] > 100.0  体重[kg] > 50.0  名前 > いいいい.
 BMI > 60.0  身長[cm] > 100.0  体重[kg] > 60.0  名前 > ああああ.
 BMI > 70.0  身長[cm] > 100.0  体重[kg] > 70.0  名前 > うううう.
https://ideone.com/P6TSOu
language:
Java (HotSpot 12)
created:
1 year ago
visibility:
secret

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