import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	}
} import java.util.ArrayList; ArrayList java.util import java.util.Collections; Collections java.util import java.util.List; List java.util import java.util.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	}
} Main public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	} main {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc List<Integer> list = new ArrayList<Integer>(); list new ArrayList<Integer>() for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		} int i=0; int i=0; i 0 i<n i n i++ i++ i {
			list.add(sc.nextInt());
		} {
			list.add(sc.nextInt());
		} list.add(sc.nextInt()) list.add list sc.nextInt() sc.nextInt sc Collections.sort(list) Collections.sort Collections list int sum = 0; sum 0 for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		} int i=0; int i=0; i 0 i<list.size()-1 i list.size()-1 list.size() list.size list 1 i++ i++ i {
			sum += list.get(i);
		} {
			sum += list.get(i);
		} sum += list.get(i) sum list.get(i) list.get list i if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		} sum>list.get(n-1) sum list.get(n-1) list.get list n-1 n 1 {
			System.out.println("Yes");
		} System.out.println("Yes") System.out.println System.out System System.out "Yes" if(sum <= list.get(n-1)){
			System.out.println("No");
		} sum <= list.get(n-1) sum list.get(n-1) list.get list n-1 n 1 {
			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) {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	}
} public class Main {

	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	}
} Main
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		List<Integer> list = new ArrayList<Integer>();
		
		for(int i=0; i<n; i++) {
			list.add(sc.nextInt());
		}
		Collections.sort(list);
		int sum = 0;
		for(int i=0; i<list.size()-1; i++) {
			sum += list.get(i);
		}
		if(sum>list.get(n-1)) {
			System.out.println("Yes");
		}else if(sum <= list.get(n-1)){
			System.out.println("No");
		}
	}
}
