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Problem here
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Problem

The purpose of this problem is to verify whether the method you are using to read input data is sufficiently fast to handle problems branded with the enormous Input/Output warning. You are expected to be able to process at least 2.5MB of input data per second at runtime.

Input

The input begins with two positive integers n k (n, k<=107). The next n lines of input contain one positive integer ti, not greater than 109, each.

Output

Write a single integer to output, denoting how many integers ti are divisible by k.

Example

Input:

7 3
1
51
966369
7
9
999996
11

Output:

4

Solution



#include <iostream>

using namespace std;



int main(){

    int n, k;

    while(cin >> n >> k){

        int count = 0;

        while(n--){

            int num;

            cin >> num;

            if(num % k == 0)

                count++;

        }

        cout << count << endl;

    }

    return 0;

}

本文标签： EnormousCodeChefTestInput

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