Submission

Status:

[PPPPPPPPPPPPP]

Score: 100

User: Nightingale

Problemset: ซื้อขายหุ้นซีเค

Language: cpp

Time: 0.013 second

Submitted On: 2025-03-27 17:08:22

#include <bits/stdc++.h>
#define int long long
using namespace std;
int32_t main() 
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int a;
    cin >> a;              
    vector<int> stock(a);  
    for(int i = 0; i < a; i++) {
        cin >> stock[i];  
    }
    int profit = 0;     
    for(int i = 1; i < a; i++) {
        if(stock[i] > stock[i-1]) {
            profit += stock[i] - stock[i-1];
        }
    }
    cout << profit;
}