AtCoder Beginner Contest 001

Submission #3375750

Source codeソースコード

#include<stdio.h>
#include<string.h>
#include<math.h>

void schek(int *sp);
void dchec(int *dg , char *str );

int main() {
	int deg, dis;
	char str[5] = "";

	scanf("%d %d", &deg, &dis);

	schek(&dis);

	if (dis == 0) {
		printf("C 0\n");
	}else {
		dchec(&deg ,str);
		printf("%s %d\n", str, dis);
	}

	return 0;
}

void schek(int *sp) {
	double h = ((double ) *sp / 60);
	h = round(h * 10) / 10;
	if (h >= 0.0 && h <= 0.2) {
		*sp = 0;
	}else if (h >= 0.3 && h <= 1.5) {
		*sp = 1;
	}else if (h >= 1.6 && h <= 3.3) {
		*sp = 2;
	}else if (h >= 3.4 && h <= 5.4) {
		*sp = 3;
	}else if (h >= 5.5 && h <= 7.9) {
		*sp = 4;
	}else if (h >= 8.0 && h <= 10.7) {
		*sp = 5;
	}else if (h >= 10.8 && h <= 13.8) {
		*sp = 6;
	}else if(h >= 13.9 && h <= 17.1) {
		*sp = 7;
	}else if (h >= 17.2 && h <= 20.7) {
		*sp = 8;
	}else if (h >= 20.8 && h <= 24.4) {
		*sp = 9;
	}else if (h >= 24.5 && h <= 28.4) {
		*sp = 10;
	}else if (h >= 28.5 && h <= 32.6) {
		*sp = 11;
	}else if (h >= 32.7) {
		*sp = 12;
	}
}

void dchec(int *dg , char *str) {
	double d = ((double) *dg / 10);
	if (d >= 0.00 && d < 101.25 || d >= 258.75 && d <= 365.00) {//北判定
		if (d >= 11.25 && d < 33.75) {
			strcpy(str, "NNE");
		}else if (d >= 33.75 && d < 56.25) {
			strcpy(str, "NE");
		}else if (d >= 56.25 && d < 78.75) {
			strcpy(str, "ENE");
		}else if (d >= 78.75 && d < 101.25) {
			strcpy(str, "E");
		}else if (d >= 258.75 && d < 281.25) {
			strcpy(str, "W");
		}else if (d >= 281.25 && d < 303.75) {
			strcpy(str, "WNW");
		}else if (d >= 303.75 && d < 326.25) {
			strcpy(str, "NW");
		}else if (d >= 326.25 && d < 348.75) {
			strcpy(str, "NNW");
		}else {
			strcpy(str, "N");
		}
	}else if (d >= 101.25 && d < 258.75) {
		if (d >= 101.25 && d < 123.75) {
			strcpy(str, "ESE");
		}else if (d >= 123.75 && d < 146.25) {
			strcpy(str, "SE");
		}else if (d >= 146.25 && d < 168.75) {
			strcpy(str, "SSE");
		}else if (d >= 168.75 && d < 191.25) {
			strcpy(str, "S");
		}else if (d >= 191.25 && d < 213.75) {
			strcpy(str, "SSW");
		}else if (d >= 213.75 && d < 236.25) {
			strcpy(str, "SW");
		}else if (d >= 236.25 && d < 258.75) {
			strcpy(str,"WSW");
		}
	}
}

Submission

Task問題 C - 風力観測
User nameユーザ名 ShowTime
Created time投稿日時
Language言語 C (GCC 5.4.1)
Status状態 AC
Score得点 100
Source lengthソースコード長 2250 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.c: In function ‘main’:
./Main.c:12:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d %d", &deg, &dis);
^

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