

import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int[] Arr = new int[N];
for (int i = 0; i < N; i++) {
Arr[i] = sc.nextInt();
}
int answer = 0;
int cnt = 0;
//N-1로 검사하기 때문에 N==1일때의 처리가 필요합니다.
if(N==1) {
System.out.println(1);
System.exit(0);
}
//오름차순 검사
for (int i = 0; i < N-1; i++) {
if(Arr[i] <= Arr[i+1]) cnt++;
if(Arr[i]> Arr[i+1]) {
cnt++;
answer = Math.max(answer, cnt);
cnt = 0;
}
if(i == N-2) {
cnt++;
answer = Math.max(answer, cnt);
cnt = 0;
}
}
// 내림차순 검사
for (int i = 0; i < N-1; i++) {
if(Arr[i] >= Arr[i+1]) cnt++;
if(Arr[i] < Arr[i+1]) {
cnt++;
answer = Math.max(answer, cnt);
cnt = 0;
}
if(i == N-2) {
cnt++;
answer = Math.max(answer, cnt);
cnt = 0;
}
}
System.out.println(answer);
}
}