Files
Story-With-Thanh/J05051 - SẮP XẾP BẢNG TÍNH TIỀN ĐIỆN.java
2022-12-15 23:51:04 +07:00

45 lines
1.3 KiB
Java

import java.util.*;
public class Main {
static long x(String s){
if(s.compareTo("KD") == 0) return 3;
if(s.compareTo("NN") == 0) return 5;
if(s.compareTo("TT") == 0) return 4;
return 2;
}
static long plus(long total, long dis){
if(dis<50) return 0;
if(dis<=100) return Math.round(total/100.0*35);
return total;
}
static class ob {
String code;
Long x, total, plus, sum, dis;
public ob(int i, String type, long pre, long af){
this.code = "KH" + String.format("%02d", i);
this.x = x(type);
this.dis = af - pre;
this.total = this.dis * this.x * 550;
this.plus = plus(this.total, this.dis);
this.sum = this.total + this.plus;
}
public String toString() {
return code + " " + this.x + " " + this.total + " " + this.plus + " " + this.sum;
}
}
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
ArrayList<ob> a = new ArrayList<>();
for(int i=0;i<n;i++){
a.add(new ob(i+1, sc.next(), sc.nextLong(), sc.nextLong()));
}
a.sort((ob x, ob y) -> y.sum.compareTo(x.sum));
a.forEach(e -> System.out.println(e));
}
}