AtCoder Beginner Contest 001

Submission #899039

Source codeソースコード

#include <cstdio>
#include <algorithm>

using namespace std;

static const char Dir[][4]={
    "N", "NNE", "NE", "ENE",
    "E", "ESE", "SE", "SSE",
    "S", "SSW", "SW", "WSW",
    "W", "WNW", "NW", "NNW"
};

static const int W[]={
    15, 93, 201, 327, 477, 645, 831, 1029, 1245, 1467, 1707, 1959
};

int main() {
    int Deg, Dis;
    scanf("%d %d", &Deg, &Dis);

    (((Deg *= 10) += 1125) /= 2250) %= 16;

    int w=upper_bound(W, W+12, Dis)-W;
    return !printf("%s %d\n", w? Dir[Deg]:"C", w);
}

Submission

Task問題 C - 風力観測
User nameユーザ名 えび
Created time投稿日時
Language言語 C++ (G++ 4.6.4)
Status状態 AC
Score得点 100
Source lengthソースコード長 528 Byte
File nameファイル名
Exec time実行時間 19 ms
Memory usageメモリ使用量 808 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:19:31: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

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 17 ms 704 KB
00_sample_02.txt AC 15 ms 708 KB
00_sample_03.txt AC 17 ms 700 KB
00_sample_04.txt AC 17 ms 708 KB
00_sample_05.txt AC 15 ms 708 KB
00_sample_06.txt AC 15 ms 804 KB
00_sample_07.txt AC 17 ms 704 KB
00_sample_08.txt AC 17 ms 704 KB
test_01.txt AC 17 ms 804 KB
test_02.txt AC 17 ms 800 KB
test_03.txt AC 17 ms 700 KB
test_04.txt AC 16 ms 704 KB
test_05.txt AC 17 ms 700 KB
test_06.txt AC 17 ms 704 KB
test_07.txt AC 15 ms 700 KB
test_08.txt AC 17 ms 796 KB
test_09.txt AC 18 ms 796 KB
test_10.txt AC 16 ms 676 KB
test_11.txt AC 15 ms 676 KB
test_12.txt AC 15 ms 676 KB
test_13.txt AC 15 ms 708 KB
test_14.txt AC 15 ms 708 KB
test_15.txt AC 15 ms 708 KB
test_16.txt AC 17 ms 796 KB
test_17.txt AC 15 ms 668 KB
test_18.txt AC 18 ms 708 KB
test_19.txt AC 15 ms 672 KB
test_20.txt AC 17 ms 672 KB
test_21.txt AC 17 ms 708 KB
test_22.txt AC 17 ms 676 KB
test_23.txt AC 18 ms 708 KB
test_24.txt AC 17 ms 808 KB
test_25.txt AC 17 ms 708 KB
test_26.txt AC 18 ms 704 KB
test_27.txt AC 16 ms 704 KB
test_28.txt AC 18 ms 676 KB
test_29.txt AC 15 ms 676 KB
test_30.txt AC 15 ms 804 KB
test_31.txt AC 17 ms 676 KB
test_32.txt AC 17 ms 704 KB
test_33.txt AC 17 ms 676 KB
test_34.txt AC 17 ms 676 KB
test_35.txt AC 17 ms 676 KB
test_36.txt AC 17 ms 712 KB
test_37.txt AC 15 ms 676 KB
test_38.txt AC 17 ms 704 KB
test_39.txt AC 15 ms 668 KB
test_40.txt AC 15 ms 700 KB
test_41.txt AC 17 ms 672 KB
test_42.txt AC 17 ms 708 KB
test_43.txt AC 17 ms 676 KB
test_44.txt AC 17 ms 704 KB
test_45.txt AC 17 ms 676 KB
test_46.txt AC 17 ms 700 KB
test_47.txt AC 15 ms 676 KB
test_48.txt AC 15 ms 676 KB
test_49.txt AC 19 ms 708 KB
test_50.txt AC 17 ms 676 KB
test_51.txt AC 17 ms 676 KB
test_52.txt AC 17 ms 676 KB
test_53.txt AC 17 ms 676 KB
test_54.txt AC 17 ms 704 KB
test_55.txt AC 18 ms 708 KB
test_56.txt AC 17 ms 676 KB
test_57.txt AC 17 ms 804 KB
test_58.txt AC 17 ms 672 KB