Submission #464628

#	Time	Username	Problem	Language	Result	Execution time	Memory
464628		ewirlan	Colouring a rectangle (eJOI19_colouring)	C++17	10 / 100	64 ms	6156 KiB

colouring

//Colouring a rectangle

#define _CTR_SECURE_NO_WARNINGS
#include <iostream>
#include <algorithm>
typedef long long int ll;
template <typename T> T in()
{
    T x;
    std::cin >> x;
    return x;
}
constexpr int maxn = 2e5 + 3;
int minus[maxn];
int plus[maxn];
ll m1(int n)
{
    ll odp(0);
    for (int i(1); i < n; ++i)odp += std::min(minus[i], plus[n - i]);
    return odp;
}
int main()
{
    std::cin.tie(nullptr); std::cout.tie(nullptr); std::ios_base::sync_with_stdio(0);
    int m(in<int>()), n(in<int>());
    for (int i(1); i < m + n; ++i)std::cin >> minus[i];
    for (int i(1); i < m + n; ++i)std::cin >> plus[i];
    if (m == 1)std::cout << m1(n + m);
    return 0;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 20
• Subtask 5: 10 / 10
• Subtask 6: 0 / 20
• Subtask 7: 0 / 20