AtCoder Beginner Contest 001

Submission #925281

Source codeソースコード

#include <bits/stdc++.h>
using namespace std;
// #define int long long
using ll=long long;
using vi=vector<int>;
using vl=vector<long long>;
using pii=pair<int,int>;
#define ITR(v,c) for(auto v=begin(c);v!=end(c);v++)
#define FOR(v,a,n) for(int v=a;v<(int)(n);v++)
#define FORE(x,arr) for(auto &x:arr)
#define REP(v,n) FOR(v,0,n)
#define RREP(v,n) for(int v=((int)(n)-1);v>=0;v--)
#define ALL(c) begin(c),end(c)
#define RALL(c) rbegin(c),rend(c)
#define SZ(c) ((int)c.size())
#define DUMP(x) cerr<<#x<<":="<<(x)<<endl
const int DX[9]={0,1,0,-1,1,1,-1,-1,0}, DY[9]={-1,0,1,0,-1,1,1,-1,0};
const int INF=1e9; const long long INFLL=1e18;
template<class T,class U>ostream&operator<<(ostream &os,const pair<T,U> &p){
    os<<"("<<p.first<<" "<<p.second<<")";return os;}
template<class T>ostream&operator<<(ostream &os,const vector<T> &v){
    ITR(i,v)os<<*i<<(i==end(v)-1?"":"\n");return os;}
//------------------------------------------------------------------------------

string dir[16]={"NNE","NE","ENE","E","ESE","SE","SSE","S","SSW","SW","WSW","W","WNW","NW","NNW","N"};
string get_dir(double d) {
    int c=0;
    for(double i=112.5;i<=3262.5;i+=225) {
        if(i<=d && d<i+225) {
            return dir[c];
        }
        c++;
    }
    return dir[15];
}
vector<pair<double,double>> fuuryoku={{0.0,0.2},{0.3,1.5},{1.6,3.3},{3.4,5.4},{5.5,7.9},{8.0,10.7},{10.8,13.8},
                        {13.9,17.1},{17.2,20.7},{20.8,24.4},{24.5,28.4},{28.5,32.6},{32.7,12000.0}};
int get_fuuryoku(double v) {
    REP(i,13) {
        if(fuuryoku[i].first<=v && v<=fuuryoku[i].second) {
            return i;
        }
    }
    return -1;
}
signed main() {
    double deg,dis;
    cin>>deg>>dis;
    int w=get_fuuryoku(round((dis/60.0)*10.0)/10.0);
    string d=get_dir(deg);
    cout<<(w==0?"C":d)<<" "<<w<<endl;
    return 0;
}

Submission

Task問題 C - 風力観測
User nameユーザ名 algon
Created time投稿日時
Language言語 C++11 (GCC 4.8.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 1878 Byte
File nameファイル名
Exec time実行時間 19 ms
Memory usageメモリ使用量 932 KB

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,00_sample_04.txt,00_sample_05.txt,00_sample_06.txt,00_sample_07.txt,00_sample_08.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.txt,test_44.txt,test_45.txt,test_46.txt,test_47.txt,test_48.txt,test_49.txt,test_50.txt,test_51.txt,test_52.txt,test_53.txt,test_54.txt,test_55.txt,test_56.txt,test_57.txt,test_58.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 19 ms 676 KB
00_sample_02.txt AC 17 ms 676 KB
00_sample_03.txt AC 17 ms 800 KB
00_sample_04.txt AC 19 ms 800 KB
00_sample_05.txt AC 17 ms 800 KB
00_sample_06.txt AC 18 ms 804 KB
00_sample_07.txt AC 18 ms 796 KB
00_sample_08.txt AC 19 ms 800 KB
test_01.txt AC 18 ms 928 KB
test_02.txt AC 18 ms 796 KB
test_03.txt AC 18 ms 928 KB
test_04.txt AC 19 ms 676 KB
test_05.txt AC 18 ms 804 KB
test_06.txt AC 19 ms 676 KB
test_07.txt AC 17 ms 804 KB
test_08.txt AC 17 ms 804 KB
test_09.txt AC 19 ms 800 KB
test_10.txt AC 19 ms 804 KB
test_11.txt AC 18 ms 920 KB
test_12.txt AC 19 ms 924 KB
test_13.txt AC 19 ms 800 KB
test_14.txt AC 18 ms 804 KB
test_15.txt AC 19 ms 800 KB
test_16.txt AC 19 ms 804 KB
test_17.txt AC 18 ms 796 KB
test_18.txt AC 17 ms 804 KB
test_19.txt AC 18 ms 796 KB
test_20.txt AC 19 ms 800 KB
test_21.txt AC 17 ms 932 KB
test_22.txt AC 17 ms 800 KB
test_23.txt AC 18 ms 796 KB
test_24.txt AC 19 ms 804 KB
test_25.txt AC 18 ms 800 KB
test_26.txt AC 18 ms 804 KB
test_27.txt AC 18 ms 800 KB
test_28.txt AC 19 ms 804 KB
test_29.txt AC 18 ms 676 KB
test_30.txt AC 19 ms 676 KB
test_31.txt AC 17 ms 796 KB
test_32.txt AC 17 ms 800 KB
test_33.txt AC 19 ms 908 KB
test_34.txt AC 19 ms 804 KB
test_35.txt AC 18 ms 916 KB
test_36.txt AC 19 ms 800 KB
test_37.txt AC 19 ms 676 KB
test_38.txt AC 18 ms 928 KB
test_39.txt AC 17 ms 800 KB
test_40.txt AC 18 ms 800 KB
test_41.txt AC 18 ms 920 KB
test_42.txt AC 19 ms 792 KB
test_43.txt AC 17 ms 800 KB
test_44.txt AC 18 ms 928 KB
test_45.txt AC 19 ms 788 KB
test_46.txt AC 19 ms 796 KB
test_47.txt AC 19 ms 804 KB
test_48.txt AC 19 ms 800 KB
test_49.txt AC 19 ms 804 KB
test_50.txt AC 19 ms 916 KB
test_51.txt AC 18 ms 804 KB
test_52.txt AC 19 ms 928 KB
test_53.txt AC 19 ms 676 KB
test_54.txt AC 19 ms 792 KB
test_55.txt AC 19 ms 800 KB
test_56.txt AC 19 ms 800 KB
test_57.txt AC 19 ms 796 KB
test_58.txt AC 19 ms 668 KB