Submission #10191714


Source Code Expand

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a, b, c = gets.strip.split.map(&:to_i)
min, mid, max = [a, b, c].sort

ans = (max - mid) / 2 + (max - min) / 2

p = [(max - mid) % 2, (max - min) % 2].inject(&:+)
if p == 1
  puts ans + 2
elsif p == 2
  puts ans + 1
else
  puts ans
end

Submission Info

Submission Time
Task C - Same Integers
User akht
Language Ruby (2.3.3)
Score 300
Code Size 249 Byte
Status
Exec Time 7 ms
Memory 1788 KB

Test Cases

Set Name Score / Max Score Test Cases
Sample 0 / 0 s1.txt, s2.txt, s3.txt
All 300 / 300 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt 7 ms 1788 KB
02.txt 7 ms 1788 KB
03.txt 7 ms 1788 KB
04.txt 7 ms 1788 KB
05.txt 7 ms 1788 KB
06.txt 7 ms 1788 KB
07.txt 7 ms 1788 KB
08.txt 7 ms 1788 KB
09.txt 7 ms 1788 KB
10.txt 7 ms 1788 KB
11.txt 7 ms 1788 KB
12.txt 7 ms 1788 KB
13.txt 7 ms 1788 KB
s1.txt 7 ms 1788 KB
s2.txt 7 ms 1788 KB
s3.txt 7 ms 1788 KB