General statistics

Solved by: 3

Attempted by: 4

Fastest time leaderboard

Position	Name	Time
1.	AlexVasiluta	13ms
2.	thinkphp	25ms
3.	edc	26ms

Lowest memory leaderboard

Position	Name	Memory
1.	AlexVasiluta	1.6 MiB
2.	edc	1.9 MiB
3.	thinkphp	2.1 MiB