AtCoder Regular Contest 004

Submission #710442

Source codeソースコード

read
mawk '{x[NR]=$1;y[NR]=$2}END{for(i=NR;i>0;--i)for(j=1;j<i;++j){t=(x[i]-x[j])*(x[i]-x[j])+(y[i]-y[j])*(y[i]-y[j]);if(t>d)d=t}print sqrt(d)}'

Submission

Task問題 A - 2点間距離の最大値 ( The longest distance )
User nameユーザ名 hanada3355
Created time投稿日時
Language言語 Bash (4.2.25)
Status状態 AC
Score得点 100
Source lengthソースコード長 145 Byte
File nameファイル名
Exec time実行時間 38 ms
Memory usageメモリ使用量 1172 KB

Test case

Set

Set name Score得点 / Max score Cases
All 100 / 100 00_max.txt,00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,00_sample_04.txt,00_sample_05.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

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_max.txt AC 37 ms 1172 KB
00_sample_01.txt AC 34 ms 1060 KB
00_sample_02.txt AC 33 ms 1036 KB
00_sample_03.txt AC 32 ms 1080 KB
00_sample_04.txt AC 32 ms 1068 KB
00_sample_05.txt AC 32 ms 1080 KB
01_rnd_00.txt AC 36 ms 1152 KB
01_rnd_01.txt AC 34 ms 1156 KB
01_rnd_02.txt AC 36 ms 1096 KB
01_rnd_03.txt AC 34 ms 1160 KB
01_rnd_04.txt AC 36 ms 1092 KB
01_rnd_05.txt AC 36 ms 1160 KB
01_rnd_06.txt AC 34 ms 1168 KB
01_rnd_07.txt AC 36 ms 1148 KB
01_rnd_08.txt AC 36 ms 1156 KB
01_rnd_09.txt AC 36 ms 1156 KB
01_rnd_10.txt AC 36 ms 1160 KB
01_rnd_11.txt AC 36 ms 1092 KB
01_rnd_12.txt AC 38 ms 1076 KB
01_rnd_13.txt AC 36 ms 1092 KB
01_rnd_14.txt AC 36 ms 1080 KB
01_rnd_15.txt AC 36 ms 1080 KB
01_rnd_16.txt AC 34 ms 1160 KB
01_rnd_17.txt AC 36 ms 1100 KB
01_rnd_18.txt AC 37 ms 1100 KB
01_rnd_19.txt AC 37 ms 1156 KB