Submission #229783

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Source Code Expand

using System;
using System.Collections.Generic;
using System.Linq;

public class Program
{
    public static void Main(string[] args)
    {
        int[] fav = new int[1000001];
        int max=int.Parse(Console.ReadLine());
        for (int i = 0; i < max; i++)
        {
            var l = Console.ReadLine().GetIntegerArray();
            for (int j = 0; j < (l[1] - l[0] + 1); j++)
            {
                fav[l[0] + j]++;
            }
        }
        Console.WriteLine(fav.Max());

    }
}

public static class AtCoder
{
    public static int[] GetIntegerArray(this string str)
    {
        return str.Split(' ').Select(p => Convert.ToInt32(p)).ToArray();
    }

    public static string[] ReadLines(int count)
    {
        var ret = new string[count];
        for (int i = 0; i < count; i++)
        {
            ret[i] = Console.ReadLine();
        }
        return ret;
    }
}

Submission Info

Judge Result