Submission

Score: 0

User: amongus

Problemset: ซื้อขายหุ้นซีเค

Language: cpp

Time: 0.002 second

Submitted On: 2026-03-07 14:09:57

#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define f first
#define s second
int main(){


    int n ;scanf("%d",&n);
    int minn =2e9  , ans=0;
    for(int i=1;i<=n;i++){
        int x;scanf("%d",&x);
        ans = max(ans, x-minn);
        minn = min(minn , x);
    }
    printf("%d",ans);

}