Submission #12640433 - AtCoder Beginner Contest 165

Contest Duration: 2020-05-02(Sat) 12:10 - 2020-05-02(Sat) 13:50 (local time) (100 minutes) Back to Home

Submission #12640433

Source Code Expand

Copy

1
2
3
4
A,B,N = gets.split.map(&:to_i)
F = lambda{|x| A*x/B - x/B*A }
p [B,N].min.step(0,-[B/A,1].max).map(&F).max
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

A,B,N = gets.split.map(&:to_i)
F = lambda{|x| A*x/B - x/B*A }
p [B,N].min.step(0,-[B/A,1].max).map(&F).max

Submission Info

Submission Time	2020-05-02 13:38:31
Task	D - Floor Function
User	ds14050
Language	Ruby (2.7.1)
Score	400
Code Size	110 Byte
Status	AC
Exec Time	232 ms
Memory	22012 KB

Judge Result

Set Name

Sample

All

Score / Max Score

0 / 0

400 / 400

Status

× 2

× 10

Set Name	Test Cases
Sample	01.txt, 02.txt
All	01.txt, 02.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt

Case Name	Status	Exec Time	Memory
01.txt	AC	50 ms	14196 KB
02.txt	AC	49 ms	14184 KB
11.txt	AC	232 ms	22012 KB
12.txt	AC	113 ms	17324 KB
13.txt	AC	51 ms	14232 KB
14.txt	AC	71 ms	15400 KB
15.txt	AC	53 ms	14264 KB
16.txt	AC	51 ms	14220 KB
17.txt	AC	53 ms	14060 KB
18.txt	AC	49 ms	14164 KB