Submission #328676

#	Time	Username	Problem	Language	Result	Execution time	Memory
328676		SorahISA	Tenis (COCI20_tenis)	C++17	0 / 110	1 ms	364 KiB

tenis

#pragma GCC optimize("Ofast", "unroll-loops")

#include <bits/stdc++.h>
using namespace std;

#define int long long
#define double long double
using pii = pair<int, int>;
template<typename T>
using prior = priority_queue<T, vector<T>, greater<T>>;
template<typename T>
using Prior = priority_queue<T>;

#define X first
#define Y second
#define ALL(x) (x).begin(), (x).end()
#define eb emplace_back
#define pb push_back
#define fastIO() ios_base::sync_with_stdio(false), cin.tie(0)

const int maxn = 1E5 + 5;

int32_t main() {
    fastIO();
    
    int n;
    cin >> n;
    
    vector<int> fight(3), win(n), court[3];
    court[0].resize(n); for (auto &x : court[0]) cin >> x;
    court[1].resize(n); for (auto &x : court[1]) cin >> x;
    court[2].resize(n); for (auto &x : court[2]) cin >> x;
    
    for (int i = 0; i < n; ++i) {
        for (int j = i+1; j < n; ++j) {
            int mna = min(court[0][i], court[0][j]), mxa = max(court[0][i], court[0][j]),
                mnb = min(court[1][i], court[1][j]), mxb = max(court[1][i], court[1][j]),
                mnc = min(court[2][i], court[2][j]), mxc = max(court[2][i], court[2][j]);
            int pl = -1;
                 if (mna < mnb and mna < mnc) pl = 0;
            else if (mnb < mna and mnb < mnc) pl = 1;
            else if (mnc < mna and mnc < mnb) pl = 2;
            else if (mna <= mnb and mna <= mnc and mxa <= mxb and mxa <= mxc) pl = 0;
            else if (mnb <= mna and mnb <= mnc and mxb <  mxa and mxb <= mxc) pl = 1;
            else if (mnc <= mna and mnc <= mnb and mxc <  mxa and mxc <  mxb) pl = 2;
            // printf("Matches (%lld,%lld) played on court %lld and win by %lld.\n", i, j, pl, court[pl][i] < court[pl][j] ? i : j);
            ++fight[pl];
            court[pl][i] < court[pl][j] ? ++win[i] : ++win[j];
        }
    }
    
    for (auto x : fight) cout << x << " "; cout << "\n";
    for (auto x :   win) cout << x << " "; cout << "\n";
    
    return 0;
}

Compilation message (stderr)

tenis.cpp: In function 'int32_t main()':
tenis.cpp:52:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   52 |     for (auto x : fight) cout << x << " "; cout << "\n";
      |     ^~~
tenis.cpp:52:44: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   52 |     for (auto x : fight) cout << x << " "; cout << "\n";
      |                                            ^~~~
tenis.cpp:53:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   53 |     for (auto x :   win) cout << x << " "; cout << "\n";
      |     ^~~
tenis.cpp:53:44: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   53 |     for (auto x :   win) cout << x << " "; cout << "\n";
      |                                            ^~~~

• Subtask 1: 0 / 35
• Subtask 2: 0 / 15
• Subtask 3: 0 / 60