Submission #4784821

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Source Code Expand

#include <iostream>
#include <cstdlib>
#include <string>
#include <vector>
#include <cmath>

int main() {
  using namespace std;
  
  int deg, dis;
  vector<string> D = {"N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW"};
  
  cin >> deg >> dis;
  
  int a = (int)((deg + (3600.0 / 16.0 / 2.0)) / 3600.0 * 16.0) % 16;
  int wind = 0;
  string direction = D[a];
  if (dis < 0.24 * 60) {
    wind = 0;
    direction = "C";
  } else if (dis <= 1.54 * 60) {
    wind = 1;
  } else if (dis <= 3.34 * 60) {
    wind = 2;
  } else if (dis <= 5.44 * 60) {
    wind = 3;
  } else if (dis <= 7.94 * 60) {
    wind = 4;
  } else if (dis <= 10.74 * 60) {
    wind = 5;
  } else if (dis <= 13.84 * 60) {
    wind = 6;
  } else if (dis <= 17.14 * 60) {
    wind = 7;
  } else if (dis <= 20.74 * 60) {
    wind = 8;
  } else if (dis <= 24.44 * 60) {
    wind = 9;
  } else if (dis <= 28.44 * 60) {
    wind = 10;
  } else if (dis <= 32.64 * 60) {
    wind = 11;
  } else {
    wind = 12;
  }
  
  printf("%s %d\n", direction.c_str(), wind);
  
}

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