Submission #744214

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
744214	2023-05-18 09:23:52	nhphucqt	Relay Marathon (NOI20_relaymarathon)	C++17	100 / 100	5303 ms	164284 KiB

RelayMarathon

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#include <bits/stdc++.h>
using namespace std;
const long long MAX = 0x3f3f3f3f3f3f3f3f;
template<typename T>
bool minimize(T&x,T y) {
    return x > y ? x = y, true : false;
}
struct FourMin {
    pair<long long, int> v[4];
    FourMin() {
        for (int i = 0; i < 4; ++i) {
            v[i] = make_pair(MAX, -1);
        }
    }
    FourMin operator + (long long x) const {
        FourMin tmp;
        for (int i = 0; i < 4; ++i) {
            if (v[i].second != -1) {
                tmp.v[i].first = v[i].first + x; 
                tmp.v[i].second = v[i].second;
            }
        }
        return tmp;
    }
 
 
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Compilation message (stderr)

RelayMarathon.cpp: In function 'int main()':
RelayMarathon.cpp:227:15: warning: unused variable 'mins' [-Wunused-variable]
  227 |     long long mins = MAX;
      |               ^~~~
RelayMarathon.cpp:228:9: warning: unused variable 'clos' [-Wunused-variable]
  228 |     int clos[2];
      |         ^~~~

• Subtask 1: 5 / 5
• Subtask 2: 12 / 12
• Subtask 3: 25 / 25
• Subtask 4: 58 / 58