C :

#include<stdio.h>
int main()
{
	int n;
	scanf("%d",&n);
	if(n%5==0 &&n%7==0)
	{
	printf("Yes\n");
	}
	else if(n%5!=0 ||n%7!=0)
	{
	printf("No\n");
}
}

C++ :

#include <stdio.h>
int main(int argc, char *argv[])
{
    int a;
    //freopen("1026A5.in","r",stdin);
    //freopen("1026A5.out","w",stdout);
    scanf("%d",&a);
     
    if(a%7==0&&a%5==0)
        printf("Yes\n");
    else
        printf("No\n");
    return 0;
}

Java :

import java.util.Scanner;
public class Main {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        int n = input.nextInt();
        if (n % 7 == 0 && n % 5 == 0) {
            System.out.println("Yes");
        } else System.out.println("No");
    }
}

Python :

# coding=utf-8
#!/usr/bin/python2
import sys
import math
str = int(input())
if str%5==0 and str%7==0:
    print "Yes"
else:
    print "No"

C# :

using System;
using System.Collections.Generic;

using System.Linq;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp2
{
    internal class Program
    {
        static void Main()
        {
            //int[] days = { 31,28,31,30,31,30,31,31,30,31,30,31};
            /*int n = Convert.ToInt32 (Console.ReadLine());
            string[] a1 = Console.ReadLine().Split();
            double r = Convert.ToDouble(a1[0]);
            double b = Convert.ToDouble(a1[1]);
            double c = Convert.ToDouble(a1[2]);
            float pi = 3.1415926f;
            string S = ((r + b+c) / n).ToString("0.00");
            */
            int a=Convert.ToInt16( Console.ReadLine());
            string b = "No";
            if (a %5==0 &&a%7==0) {
                b = "Yes";
            }
         
            Console.WriteLine(b);

            Console.ReadKey();

        }
    }
}