Submission #985311


Source Code Expand

read N D X;ruby "-er=0;$N.times{|i|r+=($N-i)/(i+1.0)};p r*($D+$N*$X-$X/2.0)"

Submission Info

Submission Time
Task C - Pushing Balls
User leafmoon
Language Bash (GNU bash v4.3.11)
Score 1000
Code Size 76 Byte
Status AC
Exec Time 72 ms
Memory 5152 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 1000 / 1000
Status
AC × 3
AC × 35
Set Name Test Cases
Sample example0.txt, example1.txt, example2.txt
All 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, 019.txt, 020.txt, 021.txt, 022.txt, 023.txt, 024.txt, 025.txt, 026.txt, 027.txt, 028.txt, 029.txt, 030.txt, 031.txt, example0.txt, example1.txt, example2.txt
Case Name Status Exec Time Memory
000.txt AC 66 ms 5152 KB
001.txt AC 45 ms 4512 KB
002.txt AC 45 ms 4516 KB
003.txt AC 45 ms 4516 KB
004.txt AC 45 ms 4516 KB
005.txt AC 47 ms 4516 KB
006.txt AC 46 ms 4512 KB
007.txt AC 49 ms 4512 KB
008.txt AC 45 ms 4516 KB
009.txt AC 45 ms 4516 KB
010.txt AC 47 ms 4516 KB
011.txt AC 63 ms 4516 KB
012.txt AC 56 ms 4516 KB
013.txt AC 56 ms 4516 KB
014.txt AC 53 ms 4516 KB
015.txt AC 67 ms 4516 KB
016.txt AC 64 ms 4516 KB
017.txt AC 53 ms 4516 KB
018.txt AC 64 ms 4516 KB
019.txt AC 50 ms 4512 KB
020.txt AC 68 ms 4516 KB
021.txt AC 68 ms 4384 KB
022.txt AC 67 ms 4516 KB
023.txt AC 70 ms 4516 KB
024.txt AC 68 ms 4516 KB
025.txt AC 72 ms 4512 KB
026.txt AC 69 ms 4508 KB
027.txt AC 67 ms 4512 KB
028.txt AC 68 ms 4516 KB
029.txt AC 68 ms 4516 KB
030.txt AC 69 ms 4388 KB
031.txt AC 67 ms 4516 KB
example0.txt AC 46 ms 4512 KB
example1.txt AC 45 ms 4516 KB
example2.txt AC 47 ms 4512 KB