#include <bits/stdc++.h> using namespace std; int main(){ int n,t;  cin >>n;  vector<long long>a;  for (int j = 0; j <n ; ++j) {cin >>t;a.push_back(t);} int end,l=0;  for(int begin=0;begin<n-1;begin++){ int i=begin+1;  end=begin;  if(a[i]>a[i-1]){ while (i<n){ if(a[i]>a[i-1]){end=i;i++;} else break;  }
        } int j=i;  if((j<n-1)&&(a[j+1]>a[j-1])){j+=2;  while (j<n){ if(a[j]>a[j-1]){end=j;j++;} else break;  }
        } if(j==i) end++;  l=max(l,end-begin);  }
    cout <<l+1; }