Submission

Score: 100

User: whadafa

Problemset: นก

Language: cpp

Time: 0.002 second

Submitted On: 2026-09-21 19:02:50

#include <iostream>
using namespace std;

int main(){
    int a;
    cin>>a;
    int b[a+2];
    int k=0;
    b[0] = 0;
    b[a+1] = 0;
    for(int i=1;i<=a;i++){
        cin>>b[i];
    }
    for(int i=1;i<=a;i++){
        if(b[i]>b[i-1]){
            if(b[i]>b[i+1]){
                k++;
            }
        }
    }
    cout<<k;
    return(0);
}