Untitled
unknown
plain_text
2 years ago
591 B
9
Indexable
#include <iostream>
using namespace std;
int price[31];
int ans;
int main()
{
int tc, T;
freopen("input.txt", "r", stdin);
cin >> T;
for(tc = 0; tc < T; tc++)
{
ans=0;
int n;
cin>>n;
for(int i=0;i<n;i++) cin>>price[i];
for(int i=n-1; i>0;i--) {
int count=0;
for(int j=i-1; j>=0; j--) {
if(price[j]<price[i])count++;
if(price[j]>=price[i]||j==0) {
ans+=count*price[i];
while(count>0) {
ans=ans-price[i-count];
count--;
}
i=j+1;
break;
}
}
}
cout<<"#"<<tc+1<<" "<<ans;
}
return 0;
}
Editor is loading...