#25262: 我對了?!
考試時30分，現在AC
#include <iostream>
using namespace std;
int main() {
int num,N[35],T;
cin>>num;
for(int i=0;i<num;i++){
cin>>N[i];
}
cin>>T;
T=T-1;
if(T==0||(T!=(num-1)&&((N[T]-N[T-1])<(N[T]-N[T+1])))){
while(T!=(num-1)&&N[T+1]<=N[T]){
T=T+1;
}
}else if(T==(num-1)||((N[T]-N[T-1])>(N[T]-N[T+1]))){
while(T!=0&&N[T-1]<=N[T]){
T=T-1;
}
}
cout<<T+1;
}
#include<iostream>
using namespace std;
long long mou[35];
int main(){
long long n, a, ans;
cin>>n;
for(long long i=1; i<=n; i++)cin>>mou[i];
cin>>a;
if(a==n)ans=1;//left
else if(a==1)ans=0;
else if(mou[a-1]>mou[a+1])ans=0;
else ans=1;
if(ans==1){
while(a>=1&&mou[a]>=mou[a-1]){
a--;
if(a-1<1)break;
}
}
if(ans==0){
while(a<=n&&mou[a]>=mou[a+1]){
a++;
if(a+1>n)break;
}
}
if(a==0)a++;
if(a==n+1)a--;
cout<<a<<endl;
}
#25280: Re:我對了?!
#25283: Re:我對了?!
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