In this HackerEarth Count Divisors problem solution, you have been given 3 integers - l, r, and k. Find how many numbers between l and r (both inclusive) are divisible by k. You do not need to print these numbers, you just have to find their count.
HackerEarth Count Divisors problem solution.
import java.io.*;
import java.util.*;
class example_2
{
static Scanner sc=new Scanner(System.in);
public static void main(String args[]) throws Exception
{
int l=sc.nextInt(),r=sc.nextInt(),k=sc.nextInt();
System.out.println((r/k)-((l-1)/k));
}
}
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