Submission #241032

#	Time	Username	Problem	Language	Result	Execution time	Memory
241032		topovik	Pick (COI18_pick)	C++14	10 / 100	5 ms	384 KiB

pick

#include <bits/stdc++.h>

#define f first
#define s second
#define pb push_back
#define INF 1000000000
#define N (long)1e3

using namespace std;

typedef long long ll;
typedef long double ld;

int main()
{
    int a,b,c,d;
    cin>>a>>b>>c>>d;
    if (c==0 && d==0)
    {
        cout<<0<<" "<<0<<endl;
        for (int i=1; i<=a/2; i++) cout<<i<<" "<<0<<endl;
        for (int i=a/2; i; i--)    cout<<i<<" "<<1<<endl;
        for (int i=2; i<=b/2; i++) cout<<1<<" "<<i<<endl;
        for (int i=b/2; i; i--)    cout<<0<<" "<<i<<endl;
    }
    else
    {
        swap(a,c);
        swap(b,d);
        cout<<0<<" "<<0<<endl;
        for (int i=1; i<=a/2; i++) cout<<i<<" "<<i<<endl;
        for (int i=a/2-1; i>=0; i--) cout<<i<<" "<<i+2<<endl;
        for (int i=1; i<b/2; i++) cout<<-i<<" "<<i+2<<endl;
        for (int i=b/2; i; i--)    cout<<0-i<<" "<<i<<endl;
    }
}

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 10
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10
• Subtask 8: 0 / 10
• Subtask 9: 0 / 10
• Subtask 10: 0 / 20