Submission #1205365

---

Source Code Expand

#define _CRT_SECURE_NO_WARNINGS
#include <array>
#include <cmath>
#include <cstdio>
#include <string>

using namespace std;

int main()
{
    array<string, 15> d;
    array<array<double, 2>, 15> deg;
    array<array<double, 2>, 13> dis;

    d[0] = "NNE";
    d[1] = "NE";
    d[2] = "ENE";
    d[3] = "E";
    d[4] = "ESE";
    d[5] = "SE";
    d[6] = "SSE";
    d[7] = "S";
    d[8] = "SSW";
    d[9] = "SW";
    d[10] = "WSW";
    d[11] = "W";
    d[12] = "WNW";
    d[13] = "NW";
    d[14] = "NNW";

    deg[0][0] = 112.5;
    deg[0][1] = 337.5;
    deg[1][0] = 337.5;
    deg[1][1] = 562.5;
    deg[2][0] = 562.5;
    deg[2][1] = 787.5;
    deg[3][0] = 787.5;
    deg[3][1] = 1012.5;
    deg[4][0] = 1012.5;
    deg[4][1] = 1237.5;
    deg[5][0] = 1237.5;
    deg[5][1] = 1462.5;
    deg[6][0] = 1462.5;
    deg[6][1] = 1687.5;
    deg[7][0] = 1687.5;
    deg[7][1] = 1912.5;
    deg[8][0] = 1912.5;
    deg[8][1] = 2137.5;
    deg[9][0] = 2137.5;
    deg[9][1] = 2362.5;
    deg[10][0] = 2362.5;
    deg[10][1] = 2587.5;
    deg[11][0] = 2587.5;
    deg[11][1] = 2812.5;
    deg[12][0] = 2812.5;
    deg[12][1] = 3037.5;
    deg[13][0] = 3037.5;
    deg[13][1] = 3262.5;
    deg[14][0] = 3262.5;
    deg[14][1] = 3487.5;

    dis[0][0] = 0.0;
    dis[0][1] = 0.2;
    dis[1][0] = 0.3;
    dis[1][1] = 1.5;
    dis[2][0] = 1.6;
    dis[2][1] = 3.3;
    dis[3][0] = 3.4;
    dis[3][1] = 5.4;
    dis[4][0] = 5.5;
    dis[4][1] = 7.9;
    dis[5][0] = 8.0;
    dis[5][1] = 10.7;
    dis[6][0] = 10.8;
    dis[6][1] = 13.8;
    dis[7][0] = 13.9;
    dis[7][1] = 17.1;
    dis[8][0] = 17.2;
    dis[8][1] = 20.7;
    dis[9][0] = 20.8;
    dis[9][1] = 24.4;
    dis[10][0] = 24.5;
    dis[10][1] = 28.4;
    dis[11][0] = 28.5;
    dis[11][1] = 32.6;
    dis[12][0] = 32.7;
    dis[12][1] = 200.0;

    double Deg, Dis;
    if (scanf("%lf%lf", &Deg, &Dis) < 2) return 0;

    string Dir = "N";
    for (int i = 0; i < 15; i++)
    {
        if (deg[i][0] <= Deg && Deg < deg[i][1])
        {
            Dir = d[i];
            break;
        }
    }

    double tmp = (int)((Dis / 60.0) * 10.0 + 0.5) / 10.0;
    int W = 0;
    for (int i = 0; i < 13; i++)
    {
        if (dis[i][0] <= tmp && tmp <= dis[i][1])
        {
            W = i;
            break;
        }
    }

    if (W == 0) Dir = "C";

    printf("%s %d\n", Dir.c_str(), W);
    return 0;
}

Submission Info

Judge Result