Submission #522370

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Source Code Expand

#include <bits/stdc++.h>
#define rep(i, n) for(int (i) = 0; (i) < (int)(n); ++(i))
#define rep1(i, n) for(int (i) = 1; (i) <= (int)(n); ++(i))
#define all(a) (a).begin(),(a).end()
using namespace std;
typedef long long int lli;
typedef vector<int> vi;
typedef vector<double> vd;
typedef vector<lli> vlli;
typedef vector<vector<int>> vvi;
typedef vector<vector<double>> vvd;

double farr[12] = {0.3, 1.6, 3.4, 5.5, 8.0, 10.8, 13.9, 17.2, 20.8, 24.5, 28.5, 32.7};
string darr[16] = {"N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW"};

int main(){
  int Deg;
  double Dis;
  cin >> Deg >> Dis;

  Dis = floor(Dis / 60 * 10 + 0.5) / 10;
  int W = 0;
  while(W < 12){
    if(Dis < farr[W]) break;
    W++;
  }

  string Dir;
  if(W == 0) Dir = "C";
  else {
    Deg *= 10;
    Deg = Deg < 1125 ? 0 : (Deg - 1125) / 2250 + 1;
    Dir = darr[Deg];
  }
  cout << Dir << " " << W << endl;
  return 0;
}

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