Submission #178884

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Source Code Expand

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication3
{
    class Program
    {
        static void Main(string[] args)
        {
            
            int n = int.Parse(Console.ReadLine());
            int[] list = new int [2];
            int[] minlist = new int[60*24/5+1];
            //144*2+1=289
            
            for (n--; n > -1; n--)
            {
                string[] input = Console.ReadLine().Split('-');

                list = Array.ConvertAll(input, new Converter<string, int>(s => int.Parse(s)));

                list[0] = list[0] / 100 * 60 / 5 + list[0] % 100 / 5;

                if (list[1] % 100 >= 56)
                {
                    list[1] = (list[1] + 44) / 100 * 60 / 5 + (list[1] + 4 - 60) % 100 / 5;
                }else{
                    list[1] = list[1] / 100 * 60 / 5 + (list[1] + 4) % 100 / 5;
                }

                minlist[list[0]] +=1;
                minlist[list[1]] -=1;


            }
            int ii;
            int cnt = 0;
            bool flag=false;
            for(ii = 0; ii <= 288; ii++)
            {
                cnt += minlist[ii];
                if (flag==false && cnt > 0){
                    Console.Write("{0:d2}{1:d2}", ii/12, ii%12*5);
                    Console.Write('-');
                    flag = !flag;
                }
                else if (flag == true && cnt == 0)
                {
                    Console.Write("{0:d2}{1:d2}", ii/12, ii%12*5);
                    Console.WriteLine();
                    flag = !flag;
                }
            }

            if (flag == true)
            {
                Console.WriteLine(2400);
            }

//            System.Threading.Thread.Sleep(4000);

        }
    }
}

Submission Info

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