Task: | Laskettelukeskus |
Sender: | rottis |
Submission time: | 2023-10-30 09:14:25 +0200 |
Language: | Ruby |
Status: | READY |
Result: | 0 |
group | verdict | score |
---|---|---|
#1 | RUNTIME ERROR | 0 |
#2 | RUNTIME ERROR | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.07 s | 1, 2 | details |
#2 | RUNTIME ERROR | 0.07 s | 1, 2 | details |
#3 | RUNTIME ERROR | 0.07 s | 1, 2 | details |
#4 | RUNTIME ERROR | 0.10 s | 2 | details |
#5 | RUNTIME ERROR | 0.07 s | 2 | details |
#6 | RUNTIME ERROR | 0.07 s | 1, 2 | details |
#7 | RUNTIME ERROR | 0.07 s | 2 | details |
#8 | ACCEPTED | 0.07 s | 1, 2 | details |
#9 | RUNTIME ERROR | 0.33 s | 2 | details |
#10 | ACCEPTED | 0.07 s | 1, 2 | details |
#11 | ACCEPTED | 0.38 s | 2 | details |
#12 | ACCEPTED | 0.07 s | 1, 2 | details |
#13 | ACCEPTED | 0.38 s | 2 | details |
Code
class Nodedef initialize(parent)@parent = parent@leaf = true@c = 0enddef makechild = Node.new(self)@leaf = falsereturn childenddef leaf?return @leafenddef add_to_parents(c)@c += cif @parent.nil?returnelse@parent.add_to_parents(c)endenddef count@cend# def to_s# return "(p=#{@parent}, l=#{@leaf}, c=#{@c})"# endendtotal = 0nodes = []nodes << Node.new(nil)(gets.chomp.to_i - 1).times donodes << nodes[gets.split(" ")[0].to_i - 1].makeendnotleaf = []gets.chomp.split(" ").map(&:to_i).each_with_index do |c, index|node = nodes[index]if node.leaf?total += cnode.add_to_parents(c)elsenotleaf.unshift([nodes[index], c])endendnotleaf.each do |node, count|delta = count - node.countif delta > 0node.add_to_parents(delta)total += deltaendendputs total
Test details
Test 1
Group: 1, 2
Verdict: ACCEPTED
input |
---|
5 1 2 1 3 3 4 3 5 ... |
correct output |
---|
6 |
user output |
---|
6 |
Test 2
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
100 1 73 1 64 64 23 1 88 ... |
correct output |
---|
2675 |
user output |
---|
(empty) |
Error:
input/code.rb:40:in `block in <main>': undefined method `make' for nil:NilClass (NoMethodE...
Test 3
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
100 1 36 36 56 56 59 36 97 ... |
correct output |
---|
2808 |
user output |
---|
(empty) |
Error:
input/code.rb:40:in `block in <main>': undefined method `make' for nil:NilClass (NoMethodE...
Test 4
Group: 2
Verdict: RUNTIME ERROR
input |
---|
100000 1 45452 1 74209 45452 78960 45452 79820 ... |
correct output |
---|
28399367694319 |
user output |
---|
(empty) |
Error:
input/code.rb:40:in `block in <main>': undefined method `make' for nil:NilClass (NoMethodE...
Test 5
Group: 2
Verdict: RUNTIME ERROR
input |
---|
100000 1 31165 1 23263 31165 89516 31165 53122 ... |
correct output |
---|
28546840313799 |
user output |
---|
(empty) |
Error:
input/code.rb:40:in `block in <main>': undefined method `make' for nil:NilClass (NoMethodE...
Test 6
Group: 1, 2
Verdict: RUNTIME ERROR
input |
---|
100 1 79 79 9 79 45 45 10 ... |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
input/code.rb:40:in `block in <main>': undefined method `make' for nil:NilClass (NoMethodE...
Test 7
Group: 2
Verdict: RUNTIME ERROR
input |
---|
100000 1 66038 1 56789 56789 7403 66038 69542 ... |
correct output |
---|
0 |
user output |
---|
(empty) |
Error:
input/code.rb:40:in `block in <main>': undefined method `make' for nil:NilClass (NoMethodE...
Test 8
Group: 1, 2
Verdict: ACCEPTED
input |
---|
100 1 2 2 3 3 4 4 5 ... |
correct output |
---|
100 |
user output |
---|
100 |
Test 9
Group: 2
Verdict: RUNTIME ERROR
input |
---|
100000 1 2 2 3 3 4 4 5 ... |
correct output |
---|
1000000000 |
user output |
---|
(empty) |
Error:
input/code.rb:23:in `add_to_parents': stack level too deep (SystemStackError) from input/...
Test 10
Group: 1, 2
Verdict: ACCEPTED
input |
---|
100 1 2 1 3 2 4 2 5 ... |
correct output |
---|
2809 |
user output |
---|
2809 |
Test 11
Group: 2
Verdict: ACCEPTED
input |
---|
100000 1 2 1 3 2 4 2 5 ... |
correct output |
---|
26053917212428 |
user output |
---|
26053917212428 |
Test 12
Group: 1, 2
Verdict: ACCEPTED
input |
---|
100 1 2 1 3 2 4 2 5 ... |
correct output |
---|
5000 |
user output |
---|
5000 |
Test 13
Group: 2
Verdict: ACCEPTED
input |
---|
100000 1 2 1 3 2 4 2 5 ... |
correct output |
---|
50000000000000 |
user output |
---|
50000000000000 |