// using System;
using System.Globalization;

namespace algorithm
{
    internal class Program
    {
        struct Planet
        {
            public int ox;
            public int nt;
            public double[] d;
        }

        static void Main(string[] args)
        {
            CultureInfo.CurrentCulture = CultureInfo.InvariantCulture;

            string[] firstLine = Console.ReadLine().Split();
            int n = int.Parse(firstLine[0]);
            int m = int.Parse(firstLine[1]);

            Planet[] data = new Planet[n];
            for (int i = 0; i < n; i++)
            {
                string[] line = Console.ReadLine().Split();
                data[i].ox = int.Parse(line[0]);
                data[i].nt = int.Parse(line[1]);

                data[i].d = new double[m];
                double sum = data[i].ox + data[i].nt;

                for (int j = 0; j < m; j++)
                {
                    data[i].d[j] = double.Parse(line[j + 2]);
                    sum += data[i].d[j];
                }

                if (data[i].ox < 1 || data[i].ox > 99 ||
                    data[i].nt < 1 || data[i].nt > 99)
                {
                    continue;
                }

                bool allInRange = true;
                for (int j = 0; j < m; j++)
                {
                    if (data[i].d[j] < 0 || data[i].d[j] > 2)
                    {
                        allInRange = false;
                    }
                }

                if (!allInRange || Math.Abs(sum - 100.0) > 0.0001)
                {
                    continue;
                }
            }

            int planets = 0;

            for (int i = 0; i < n; i++)
            {
                bool valid = true;

                if (data[i].ox >= 19 && data[i].ox <= 24 &&
                    data[i].nt >= 76 && data[i].nt <= 81)
                {
                    for (int j = 0; j < m; j++)
                    {
                        if (data[i].d[j] > 0.5)
                        {
                            valid = false;
                        }
                    }

                    if (valid)
                    {
                        planets++;
                    }
                }
            }

            Console.WriteLine(planets);
        }
    }
}

// using System;
using System.Globalization;

namespace algorithm
{
    internal class Program
    {
        struct Planet
        {
            public int ox;
            public int nt;
            public double[] d;
        }

        static void Main(string[] args)
        {
            CultureInfo.CurrentCulture = CultureInfo.InvariantCulture;

            string[] firstLine = Console.ReadLine().Split();
            int n = int.Parse(firstLine[0]);
            int m = int.Parse(firstLine[1]);

            Planet[] data = new Planet[n];
            for (int i = 0; i < n; i++)
            {
                string[] line = Console.ReadLine().Split();
                data[i].ox = int.Parse(line[0]);
                data[i].nt = int.Parse(line[1]);

                data[i].d = new double[m];
                double sum = data[i].ox + data[i].nt;

                for (int j = 0; j < m; j++)
                {
                    data[i].d[j] = double.Parse(line[j + 2]);
                    sum += data[i].d[j];
                }

                if (data[i].ox < 1 || data[i].ox > 99 ||
                    data[i].nt < 1 || data[i].nt > 99)
                {
                    continue;
                }

                bool allInRange = true;
                for (int j = 0; j < m; j++)
                {
                    if (data[i].d[j] < 0 || data[i].d[j] > 2)
                    {
                        allInRange = false;
                    }
                }

                if (!allInRange || Math.Abs(sum - 100.0) > 0.0001)
                {
                    continue;
                }
            }

            int planets = 0;

            for (int i = 0; i < n; i++)
            {
                bool valid = true;

                if (data[i].ox >= 19 && data[i].ox <= 24 &&
                    data[i].nt >= 76 && data[i].nt <= 81)
                {
                    for (int j = 0; j < m; j++)
                    {
                        if (data[i].d[j] > 0.5)
                        {
                            valid = false;
                        }
                    }

                    if (valid)
                    {
                        planets++;
                    }
                }
            }

            Console.WriteLine(planets);
        }
    }
}