AppleAndOrange.java

//Sam's house has an apple tree and an orange tree that yield an abundance of fruit. 
//Using the information given below, determine the number of apples and oranges that land on Sam's house. 
//See full on > https://www.hackerrank.com/challenges/apple-and-orange/problem?isFullScreen=true

import java.io.*;
import java.math.*;
import java.security.*;
import java.text.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.function.*;
import java.util.regex.*;
import java.util.stream.*;
import static java.util.stream.Collectors.joining;
import static java.util.stream.Collectors.toList;

class Result {

    /*
     * Complete the 'countApplesAndOranges' function below.
     *
     * The function accepts following parameters:
     *  1. INTEGER s
     *  2. INTEGER t
     *  3. INTEGER a
     *  4. INTEGER b
     *  5. INTEGER_ARRAY apples
     *  6. INTEGER_ARRAY oranges
     */

    public static void countApplesAndOranges(int s, int t, int a, int b, List<Integer> apples, List<Integer> oranges) {
    int applesOnHouse = 0;
    int orangesOnHouse = 0;
    for(int x = 0; x <= apples.size()-1; x ++){
        int sum = 0;
        sum = a + apples.get(x);
        if(sum >= s && sum <= t) {
            applesOnHouse += 1;
        }
    }

    for(int j = 0; j <= oranges.size()-1; j ++){
        int sum = 0;
        sum = b + oranges.get(j);
            if(sum >= s && sum <= t) {
                orangesOnHouse += 1;
            }
        }
        System.out.println(applesOnHouse);
        System.out.println(orangesOnHouse);
    }

}



public class Solution {
    public static void main(String[] args) throws IOException {
        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));

        String[] firstMultipleInput = bufferedReader.readLine().replaceAll("\\s+$", "").split(" ");

        int s = Integer.parseInt(firstMultipleInput[0]);

        int t = Integer.parseInt(firstMultipleInput[1]);

        String[] secondMultipleInput = bufferedReader.readLine().replaceAll("\\s+$", "").split(" ");

        int a = Integer.parseInt(secondMultipleInput[0]);

        int b = Integer.parseInt(secondMultipleInput[1]);

        String[] thirdMultipleInput = bufferedReader.readLine().replaceAll("\\s+$", "").split(" ");

        int m = Integer.parseInt(thirdMultipleInput[0]);

        int n = Integer.parseInt(thirdMultipleInput[1]);

        List<Integer> apples = Stream.of(bufferedReader.readLine().replaceAll("\\s+$", "").split(" "))
            .map(Integer::parseInt)
            .collect(toList());

        List<Integer> oranges = Stream.of(bufferedReader.readLine().replaceAll("\\s+$", "").split(" "))
            .map(Integer::parseInt)
            .collect(toList());

        Result.countApplesAndOranges(s, t, a, b, apples, oranges);

        bufferedReader.close();
    }
}