AtCoder Beginner Contest 001

Submission #286057

Source codeソースコード

#include <iostream>
#include <cstdio>
#include <string>
#include <cmath>
using namespace std;

int main(){
	double a;
	double b;
	scanf(" %lf %lf", &a, &b);
	a/=112.5;
	b/=60.0;
	//printf("b befroe = %lf\n", b);
	b*=10.0;
	b=round(b);
	b/=10.0;
	
	//printf("c::::: a=%lf, b=%lf\n", a, b);
	
	string ans;
	int p;
	
	if(a<1 || 31<=a) ans="N";
	else if(a<3) ans="NNE"; 
	else if(a<5) ans="NE";
	else if(a<7) ans="ENE";
	else if(a<9) ans="E";
	else if(a<11) ans="ESE";
	else if(a<13) ans="SE";
	else if(a<15) ans="SSE";
	else if(a<17) ans="S";
	else if(a<19) ans="SSW";
	else if(a<21) ans="SW";
	else if(a<23) ans="WSW";
	else if(a<25) ans="W";
	else if(a<27) ans="WNW";
	else if(a<29) ans="NW";
	else if(a<31) ans="NNW";
	else ans="N";
	
	if(b<=0.2){
		ans="C";
		p=0;
	}
	else if(b<=1.5) p=1;
	else if(b<=3.3) p=2;
	else if(b<=5.4) p=3;
	else if(b<=7.9) p=4;
	else if(b<=10.7) p=5;
	else if(b<=13.8) p=6;
	else if(b<=17.1) p=7;
	else if(b<=20.7) p=8;
	else if(b<=24.4) p=9;
	else if(b<=28.4) p=10;
	else if(b<=32.6) p=11;
	else p=12;
	
	cout << ans << " " << p << endl;
	
	return 0;
}

Submission

Task問題 C - 風力観測
User nameユーザ名 imulan
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 1142 Byte
File nameファイル名
Exec time実行時間 31 ms
Memory usageメモリ使用量 1140 KB

Compiler messageコンパイルメッセージ

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:27: 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 30 ms 1068 KB
00_sample_02.txt AC 27 ms 1128 KB
00_sample_03.txt AC 30 ms 988 KB
00_sample_04.txt AC 29 ms 988 KB
00_sample_05.txt AC 29 ms 1096 KB
00_sample_06.txt AC 29 ms 1128 KB
00_sample_07.txt AC 28 ms 1068 KB
00_sample_08.txt AC 29 ms 1132 KB
test_01.txt AC 27 ms 1072 KB
test_02.txt AC 29 ms 1048 KB
test_03.txt AC 28 ms 1132 KB
test_04.txt AC 29 ms 984 KB
test_05.txt AC 30 ms 1080 KB
test_06.txt AC 29 ms 1132 KB
test_07.txt AC 28 ms 1140 KB
test_08.txt AC 29 ms 1076 KB
test_09.txt AC 29 ms 1132 KB
test_10.txt AC 27 ms 1060 KB
test_11.txt AC 28 ms 1072 KB
test_12.txt AC 29 ms 1068 KB
test_13.txt AC 28 ms 1052 KB
test_14.txt AC 30 ms 1128 KB
test_15.txt AC 28 ms 984 KB
test_16.txt AC 29 ms 1136 KB
test_17.txt AC 28 ms 1052 KB
test_18.txt AC 29 ms 1128 KB
test_19.txt AC 30 ms 1004 KB
test_20.txt AC 28 ms 1068 KB
test_21.txt AC 30 ms 984 KB
test_22.txt AC 30 ms 1040 KB
test_23.txt AC 29 ms 1136 KB
test_24.txt AC 28 ms 1136 KB
test_25.txt AC 29 ms 1128 KB
test_26.txt AC 29 ms 1128 KB
test_27.txt AC 29 ms 1048 KB
test_28.txt AC 30 ms 988 KB
test_29.txt AC 29 ms 1064 KB
test_30.txt AC 28 ms 1004 KB
test_31.txt AC 29 ms 1056 KB
test_32.txt AC 29 ms 1056 KB
test_33.txt AC 30 ms 1128 KB
test_34.txt AC 30 ms 1132 KB
test_35.txt AC 28 ms 984 KB
test_36.txt AC 27 ms 1052 KB
test_37.txt AC 28 ms 980 KB
test_38.txt AC 29 ms 1068 KB
test_39.txt AC 29 ms 1076 KB
test_40.txt AC 30 ms 1124 KB
test_41.txt AC 30 ms 1132 KB
test_42.txt AC 29 ms 988 KB
test_43.txt AC 28 ms 984 KB
test_44.txt AC 29 ms 1136 KB
test_45.txt AC 31 ms 1128 KB
test_46.txt AC 28 ms 1076 KB
test_47.txt AC 27 ms 1052 KB
test_48.txt AC 29 ms 988 KB
test_49.txt AC 31 ms 1000 KB
test_50.txt AC 29 ms 1124 KB
test_51.txt AC 29 ms 1072 KB
test_52.txt AC 28 ms 1052 KB
test_53.txt AC 29 ms 988 KB
test_54.txt AC 28 ms 1128 KB
test_55.txt AC 30 ms 1084 KB
test_56.txt AC 28 ms 1068 KB
test_57.txt AC 28 ms 1128 KB
test_58.txt AC 30 ms 988 KB