import java.util.Arrays;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }
} import java.util.Arrays; Arrays java.util import java.util.Scanner; Scanner java.util public class Main {
    public static void main(String[] args) {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }
} Main public static void main(String[] args) {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    } main {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    } final Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int N = Integer.parseInt(sc.next()); N Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc int[] L = new int[N]; L new int[N] N int max; max int sum = 0; sum 0 for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        } int i = 0; int i = 0; i 0 i < N i N i++ i++ i {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        } {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        } L[i] = Integer.parseInt(sc.next()) L[i] L i Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc sum += L[i] sum L[i] L i Arrays.sort(L) Arrays.sort Arrays L max = L[L.length - 1] max L[L.length - 1] L L.length - 1 L.length L L.length 1 if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        } max < (sum - max) max (sum - max) sum max {
            System.out.println("Yes");
        } System.out.println("Yes") System.out.println System.out System System.out "Yes" {
            System.out.println("No");
        } System.out.println("No") System.out.println System.out System System.out "No" String[] args args public class Main {
    public static void main(String[] args) {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }
} public class Main {
    public static void main(String[] args) {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }
} Main
import java.util.Arrays;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        final Scanner sc = new Scanner(System.in);

        int N = Integer.parseInt(sc.next());
        int[] L = new int[N];
        int max;
        int sum = 0;

        for (int i = 0; i < N; i++) {
            L[i] = Integer.parseInt(sc.next());
            sum += L[i];
        }
        Arrays.sort(L);

        max = L[L.length - 1];

        if (max < (sum - max)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }
}