AtCoder Beginner Contest 001

Submission #1549747

Source codeソースコード

#include <stdio.h>

int main(){
  float deg, dir;
  char a[16][4] = {"NNE",
"NE",
"ENE",
"E",
"ESE",
"SE",
"SSE",
"S",
"SSW",
"SW",
"WSW",
"W",
"WNW",
"NW",
"NNW",
"N"};
  int i;
  scanf("%f %f", &dir, &deg);
  if(deg < 60 * 0.25){
    deg = 0;
    printf("C 0\n");
    return 0;
  }else if(deg < 60 * 1.55){
    deg = 1;
  }else if(deg < 60 * 3.35){
    deg = 2;
  }else if(deg < 60 * 5.45){
    deg = 3;
  }else if(deg < 60 * 7.95){
    deg = 4;
  }else if(deg < 60 * 10.75){
    deg = 5;
  }else if(deg < 60 * 13.85){
    deg = 6;
  }else if(deg < 60 * 17.15){
    deg = 7;
  }else if(deg < 60 * 20.75){
    deg = 8;
  }else if(deg < 60 * 24.45){
    deg = 9;
  }else if(deg < 60 * 28.45){
    deg = 10;
  }else if(deg < 60 * 32.65){
    deg = 11;
  }else{
    deg = 12;
  }

  for(i = 0; i < 16; i++){
    if(dir >= 112.5 + i * 225 && dir < 112.5 + (i+1) * 225){
      printf("%s %d\n", a[i], int(deg));
      return 0;
    }
  }
  printf("%s %d\n", a[15], int(deg));
  return 0;
}

Submission

Task問題 C - 風力観測
User nameユーザ名 puellakume
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 1047 Byte
File nameファイル名
Exec time実行時間 1 ms
Memory usageメモリ使用量 128 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:22:29: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%f %f", &dir, &deg);
^

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 1 ms 128 KB
00_sample_02.txt AC
00_sample_03.txt AC 1 ms 128 KB
00_sample_04.txt AC
00_sample_05.txt AC
00_sample_06.txt AC
00_sample_07.txt AC
00_sample_08.txt AC 1 ms 128 KB
test_01.txt AC
test_02.txt AC
test_03.txt AC
test_04.txt AC
test_05.txt AC
test_06.txt AC
test_07.txt AC
test_08.txt AC
test_09.txt AC 1 ms 128 KB
test_10.txt AC 1 ms 128 KB
test_11.txt AC
test_12.txt AC
test_13.txt AC
test_14.txt AC
test_15.txt AC
test_16.txt AC
test_17.txt AC
test_18.txt AC
test_19.txt AC
test_20.txt AC
test_21.txt AC
test_22.txt AC
test_23.txt AC
test_24.txt AC
test_25.txt AC
test_26.txt AC
test_27.txt AC
test_28.txt AC
test_29.txt AC
test_30.txt AC
test_31.txt AC
test_32.txt AC
test_33.txt AC
test_34.txt AC
test_35.txt AC
test_36.txt AC
test_37.txt AC
test_38.txt AC
test_39.txt AC
test_40.txt AC 1 ms 128 KB
test_41.txt AC
test_42.txt AC
test_43.txt AC
test_44.txt AC
test_45.txt AC
test_46.txt AC
test_47.txt AC
test_48.txt AC
test_49.txt AC
test_50.txt AC
test_51.txt AC
test_52.txt AC
test_53.txt AC
test_54.txt AC
test_55.txt AC
test_56.txt AC
test_57.txt AC
test_58.txt AC