Submission #431044

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Source Code Expand

#include <iostream>
#include <string>
#include <vector>
#include <queue>
#include <stack>
#include <map>
#include <algorithm>
#include <numeric>
#include <functional>
#include <set>
#include <sstream>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <cctype>
#include <climits>
#include <fstream>
#include <time.h>
#include <iomanip>

#define ll long long
#define FOR(i,a,b) for(int i=(a);i<((int)b);++i)
#define REP(i,n) FOR(i,0,n)
#define FOE(i,a) for(auto i : a)
#define ALL(c) (c).begin(), (c).end()
#define DUMP(x)  cerr << #x << " = " << (x) << endl;
#define SUM(x) std::accumulate(ALL(x), 0L)
#define EPS 1e-14

using namespace std;

string a(double d) {
    if (168.75 <= d && d <= 191.25) {
        return "S";
    }
    else if (11.25 <= d && d <= 33.75) {
        return "NNE";
    }
    else if (191.25 <= d && d <= 213.75) {
        return "SSW";
    }
    else if (33.75 <= d && d <= 56.25) {
        return "NE";
    }
    else if (213.75 <= d && d <= 236.25) {
        return "SW";
    }
    else if (56.25 <= d && d <= 78.75) {
        return "ENE";
    }
    else if (236.25 <= d && d <= 258.75) {
        return "WSW";
    }
    else if (78.75 <= d && d <= 101.25) {
        return "E";
    }
    else if (258.75 <= d && d <= 281.25) {
        return "W";
    }
    else if (101.25 <= d && d <= 123.75) {
        return "ESE";
    }
    else if (281.25 <= d && d <= 303.75) {
        return "WNW";
    }
    else if (123.75 <= d && d <= 146.25) {
        return "SE";
    }
    else if (303.75 <= d && d <= 326.25) {
        return "NW";
    }
    else if (146.25 <= d && d <= 168.75) {
        return "SSE";
    }
    else if (326.25 <= d && d <= 348.75) {
        return "NNW";
    }
    else { return "N"; }
}

int b(double d) {
    map<int, pair<double, double>> m;
    d += 0.05 + EPS;
    d = (int)(d * 10);
    d /= 10;
    m[0] = { 0.0, 0.2 }; m[5] = { 8.0, 10.7 };  m[10] = { 24.5, 28.4 };
    m[1] = { 0.3, 1.5 }; m[6] = { 10.8, 13.8 }; m[11] = { 28.5, 32.6 };
    m[2] = { 1.6, 3.3 }; m[7] = { 13.9, 17.1 }; m[12] = { 32.7, 12000 };
    m[3] = { 3.4, 5.4 }; m[8] = { 17.2, 20.7 };
    m[4] = { 5.5, 7.9 }; m[9] = { 20.8, 24.4 };

    FOE(p, m) {
        if (p.second.first <= d && d <= p.second.second) {
            return p.first;
        }
    }
    
    return 0;

}

int main() {
#ifdef _DEBUG
    istream &cin = ifstream("8_in.txt");
#endif
    int deg, dis;
    cin >> deg >> dis;
  
    int W = b(dis / 60.0);
    cout << (W == 0 ? "C" : a(deg / 10.0)) << " " << W << endl;
    
    return 0;
}

Submission Info

Judge Result