AtCoder Regular Contest 001

Submission #7437186

Source codeソースコード

#include<stdio.h>
int main(){
	int a,b,c,n=0;
	scanf("%d%d",&a,&b);
	c=a-b;
	if(c<0) c=-c;
	while(c>7){
		c-=10;
		if(c<0) c=-c;
		n++;
	}
	while(c>3){
		c-=5;
		if(c<0) c=-c;
		n++;
	}
	n+=c;
	printf("%d\n",n);
	return 0;
}

Submission

Task問題 B - リモコン
User nameユーザ名 luogu_bot2
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 243 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:4:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d",&a,&b);
^

Test case

Set

Set name Score得点 / Max score Cases
All 100 / 100 00_maxdiff.txt,00_maxret.txt,00_sample1.txt,00_sample2.txt,00_sample3.txt,01_rnd_00.txt,01_rnd_01.txt,01_rnd_02.txt,01_rnd_03.txt,01_rnd_04.txt,01_rnd_05.txt,01_rnd_06.txt,01_rnd_07.txt,01_rnd_08.txt,01_rnd_09.txt,01_rnd_10.txt,01_rnd_11.txt,01_rnd_12.txt,01_rnd_13.txt,01_rnd_14.txt,01_rnd_15.txt,01_rnd_16.txt,01_rnd_17.txt,01_rnd_18.txt,01_rnd_19.txt,01_rnd_20.txt,01_rnd_21.txt,01_rnd_22.txt,01_rnd_23.txt,01_rnd_24.txt,01_rnd_25.txt,01_rnd_26.txt,01_rnd_27.txt,01_rnd_28.txt,01_rnd_29.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_maxdiff.txt AC 1 ms 128 KB
00_maxret.txt AC 1 ms 128 KB
00_sample1.txt AC 1 ms 128 KB
00_sample2.txt AC 1 ms 128 KB
00_sample3.txt AC 1 ms 128 KB
01_rnd_00.txt AC 1 ms 128 KB
01_rnd_01.txt AC 1 ms 128 KB
01_rnd_02.txt AC 1 ms 128 KB
01_rnd_03.txt AC 1 ms 128 KB
01_rnd_04.txt AC 1 ms 128 KB
01_rnd_05.txt AC 1 ms 128 KB
01_rnd_06.txt AC 1 ms 128 KB
01_rnd_07.txt AC 1 ms 128 KB
01_rnd_08.txt AC 1 ms 128 KB
01_rnd_09.txt AC 1 ms 128 KB
01_rnd_10.txt AC 1 ms 128 KB
01_rnd_11.txt AC 1 ms 128 KB
01_rnd_12.txt AC 1 ms 128 KB
01_rnd_13.txt AC 1 ms 128 KB
01_rnd_14.txt AC 1 ms 128 KB
01_rnd_15.txt AC 1 ms 128 KB
01_rnd_16.txt AC 1 ms 128 KB
01_rnd_17.txt AC 1 ms 128 KB
01_rnd_18.txt AC 1 ms 128 KB
01_rnd_19.txt AC 1 ms 128 KB
01_rnd_20.txt AC 1 ms 128 KB
01_rnd_21.txt AC 1 ms 128 KB
01_rnd_22.txt AC 1 ms 128 KB
01_rnd_23.txt AC 1 ms 128 KB
01_rnd_24.txt AC 1 ms 128 KB
01_rnd_25.txt AC 1 ms 128 KB
01_rnd_26.txt AC 1 ms 128 KB
01_rnd_27.txt AC 1 ms 128 KB
01_rnd_28.txt AC 1 ms 128 KB
01_rnd_29.txt AC 1 ms 128 KB