import java.util.Scanner;
public class Challenge {
static boolean isLeapYear(int n) {
if (n % 100 == 0) {
return (n % 400) == 0;
} else {
return n % 4 == 0;
}
}
static int numLYunsorted(int[] a){
int count=0;
for (int j : a) {
if (isLeapYear(j)) {
count++;
}
}
return count;
}
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
System.out.println("Enter the Lower and Upper range.");
System.out.print("\nlower range:");
int l=sc.nextInt();
System.out.print("upper range:");
int u=sc.nextInt();
// int res1=numLYrange(l,u);
System.out.println("Enter no. of years in the sorted list:");
int n=sc.nextInt();
int[] arry = new int[n];
System.out.println("Enter the list of years:");
for(int i=0;i