Submission #985304
Source Code Expand
n,d,x=gets.split.map &:to_i;r=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 | Ruby (2.3.3) |
Score | 1000 |
Code Size | 78 Byte |
Status | AC |
Exec Time | 33 ms |
Memory | 1788 KB |
Compile Error
./Main.rb:1: warning: `&' interpreted as argument prefix
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 1000 / 1000 | ||||
Status |
|
|
Set Name | Test Cases |
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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 | 11 ms | 1788 KB |
001.txt | AC | 11 ms | 1788 KB |
002.txt | AC | 11 ms | 1788 KB |
003.txt | AC | 11 ms | 1788 KB |
004.txt | AC | 11 ms | 1788 KB |
005.txt | AC | 11 ms | 1788 KB |
006.txt | AC | 11 ms | 1788 KB |
007.txt | AC | 11 ms | 1788 KB |
008.txt | AC | 11 ms | 1788 KB |
009.txt | AC | 11 ms | 1788 KB |
010.txt | AC | 14 ms | 1788 KB |
011.txt | AC | 29 ms | 1788 KB |
012.txt | AC | 21 ms | 1788 KB |
013.txt | AC | 23 ms | 1788 KB |
014.txt | AC | 20 ms | 1788 KB |
015.txt | AC | 31 ms | 1788 KB |
016.txt | AC | 32 ms | 1788 KB |
017.txt | AC | 19 ms | 1788 KB |
018.txt | AC | 30 ms | 1788 KB |
019.txt | AC | 15 ms | 1788 KB |
020.txt | AC | 33 ms | 1788 KB |
021.txt | AC | 33 ms | 1788 KB |
022.txt | AC | 33 ms | 1788 KB |
023.txt | AC | 33 ms | 1788 KB |
024.txt | AC | 33 ms | 1788 KB |
025.txt | AC | 33 ms | 1788 KB |
026.txt | AC | 33 ms | 1788 KB |
027.txt | AC | 33 ms | 1788 KB |
028.txt | AC | 33 ms | 1788 KB |
029.txt | AC | 33 ms | 1788 KB |
030.txt | AC | 33 ms | 1788 KB |
031.txt | AC | 33 ms | 1788 KB |
example0.txt | AC | 11 ms | 1788 KB |
example1.txt | AC | 11 ms | 1788 KB |
example2.txt | AC | 11 ms | 1788 KB |