Submission #110546


Source Code Expand

#include <string>
#include <stdio.h>
#include <iostream>
using namespace std;

int main()
{
	string direct[16] = {"N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", 
		"S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW"};

	float force[13] = {0.2f, 1.5f, 3.3f, 5.4f, 7.9f, 10.7f, 13.8f, 17.1f, 20.7f, 24.4f, 28.4f, 32.6f, 32.7f};

	int ideg;
	int idis;
	string dir;
	int W;

	scanf("%d %d", &ideg, &idis);

	float fdeg = (float)ideg;
	fdeg /= 10.f;
	for(float d=11.25f; d<=348.75f; d+=22.5f)
	{
		static int cnt = 0;
		if(fdeg < d)
		{
			dir = direct[cnt];
			cnt = 0;
			break;
		}
		cnt++;
	}
	if(fdeg < 11.25f || fdeg >= 348.75f)
	{
		dir = direct[0];
	}

	float fdis = (float)idis;
	fdis /= 60.f;
	fdis  = (int)(fdis * 10.f + 0.5f) / 10.f;
	for(int i=0; i<12; i++)
	{
		if(fdis <= force[i])
		{
			W = i;
			break;
		}
	}
	if(fdis >= force[12])
	{
		W = 12;
	}

	//風力 0 の場合
	if(0 == W)
	{
		dir = 'C';
	}

	cout << dir << " " << W << "\n";	

	return 0;
}

Submission Info

Submission Time
Task C - 風力観測
User tkym1982
Language C++ (G++ 4.6.4)
Score 100
Code Size 1029 Byte
Status AC
Exec Time 25 ms
Memory 924 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:18:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 66
Set Name Test Cases
all 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
Case Name Status Exec Time Memory
00_sample_01.txt AC 23 ms 796 KB
00_sample_02.txt AC 21 ms 796 KB
00_sample_03.txt AC 21 ms 800 KB
00_sample_04.txt AC 21 ms 924 KB
00_sample_05.txt AC 21 ms 792 KB
00_sample_06.txt AC 22 ms 920 KB
00_sample_07.txt AC 21 ms 920 KB
00_sample_08.txt AC 21 ms 800 KB
test_01.txt AC 21 ms 800 KB
test_02.txt AC 21 ms 796 KB
test_03.txt AC 21 ms 800 KB
test_04.txt AC 22 ms 796 KB
test_05.txt AC 22 ms 800 KB
test_06.txt AC 21 ms 916 KB
test_07.txt AC 21 ms 896 KB
test_08.txt AC 21 ms 800 KB
test_09.txt AC 21 ms 792 KB
test_10.txt AC 22 ms 916 KB
test_11.txt AC 22 ms 800 KB
test_12.txt AC 22 ms 920 KB
test_13.txt AC 21 ms 796 KB
test_14.txt AC 21 ms 800 KB
test_15.txt AC 22 ms 920 KB
test_16.txt AC 21 ms 796 KB
test_17.txt AC 22 ms 808 KB
test_18.txt AC 21 ms 912 KB
test_19.txt AC 21 ms 800 KB
test_20.txt AC 20 ms 796 KB
test_21.txt AC 20 ms 792 KB
test_22.txt AC 21 ms 812 KB
test_23.txt AC 22 ms 800 KB
test_24.txt AC 22 ms 796 KB
test_25.txt AC 23 ms 792 KB
test_26.txt AC 21 ms 792 KB
test_27.txt AC 23 ms 800 KB
test_28.txt AC 22 ms 804 KB
test_29.txt AC 22 ms 800 KB
test_30.txt AC 22 ms 872 KB
test_31.txt AC 23 ms 800 KB
test_32.txt AC 20 ms 796 KB
test_33.txt AC 21 ms 796 KB
test_34.txt AC 23 ms 792 KB
test_35.txt AC 21 ms 800 KB
test_36.txt AC 21 ms 800 KB
test_37.txt AC 22 ms 920 KB
test_38.txt AC 21 ms 796 KB
test_39.txt AC 19 ms 796 KB
test_40.txt AC 21 ms 796 KB
test_41.txt AC 21 ms 796 KB
test_42.txt AC 24 ms 800 KB
test_43.txt AC 22 ms 920 KB
test_44.txt AC 23 ms 784 KB
test_45.txt AC 21 ms 800 KB
test_46.txt AC 21 ms 724 KB
test_47.txt AC 20 ms 796 KB
test_48.txt AC 19 ms 792 KB
test_49.txt AC 22 ms 788 KB
test_50.txt AC 23 ms 800 KB
test_51.txt AC 22 ms 896 KB
test_52.txt AC 19 ms 784 KB
test_53.txt AC 23 ms 796 KB
test_54.txt AC 21 ms 800 KB
test_55.txt AC 22 ms 800 KB
test_56.txt AC 22 ms 812 KB
test_57.txt AC 25 ms 796 KB
test_58.txt AC 23 ms 924 KB