cafe-grader-judge-scripts

Commit r239:dbdeebc3336d public

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Description:
make .float checker better
Commit status:
[Not Reviewed]
References:
java
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r239:dbdeebc3336d - - 1 file changed: 13 inserted, 4 deleted

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@@ -1,66 +1,75
1 #!/usr/bin/env ruby
1 #!/usr/bin/env ruby
2
2
3 problem_home = ENV['PROBLEM_HOME']
3 problem_home = ENV['PROBLEM_HOME']
4 require "#{problem_home}/script/test_dsl.rb"
4 require "#{problem_home}/script/test_dsl.rb"
5
5
6 if ARGV.length < 2
6 if ARGV.length < 2
7 puts "Usage: check <language> <test-number> [<output-file>]"
7 puts "Usage: check <language> <test-number> [<output-file>]"
8 exit(0)
8 exit(0)
9 end
9 end
10
10
11 language = ARGV[0]
11 language = ARGV[0]
12 test_num = ARGV[1].to_i
12 test_num = ARGV[1].to_i
13 if ARGV.length >= 3
13 if ARGV.length >= 3
14 output_file_name = ARGV[2]
14 output_file_name = ARGV[2]
15 else
15 else
16 output_file_name = "output.txt"
16 output_file_name = "output.txt"
17 end
17 end
18
18
19 load "#{problem_home}/test_cases/all_tests.cfg"
19 load "#{problem_home}/test_cases/all_tests.cfg"
20 problem = Problem.get_instance
20 problem = Problem.get_instance
21
21
22 output_file = File.new(output_file_name, "r")
22 output_file = File.new(output_file_name, "r")
23 answer_file = File.new("#{problem_home}/test_cases/#{test_num}/answer-#{test_num}.txt")
23 answer_file = File.new("#{problem_home}/test_cases/#{test_num}/answer-#{test_num}.txt")
24 result_file = File.new("check_result", "w")
24 result_file = File.new("check_result", "w")
25
25
26 output_file_content = output_file.read
26 output_file_content = output_file.read
27 answer_file_content = answer_file.read
27 answer_file_content = answer_file.read
28
28
29 report_correct = lambda {
29 report_correct = lambda {
30 result_file.write "Correct\n"
30 result_file.write "Correct\n"
31 result_file.write problem.get_score(test_num)
31 result_file.write problem.get_score(test_num)
32 result_file.write "\n"
32 result_file.write "\n"
33 result_file.close
33 result_file.close
34 exit(0)
34 exit(0)
35 }
35 }
36
36
37 report_wrong = lambda {
37 report_wrong = lambda {
38 result_file.write "Incorrect\n"
38 result_file.write "Incorrect\n"
39 result_file.write "0\n"
39 result_file.write "0\n"
40 result_file.close
40 result_file.close
41 exit(0)
41 exit(0)
42 }
42 }
43
43
44 ##################
44 ##################
45 # Your code here #
45 # Your code here #
46 ##################
46 ##################
47
47
48 ########### THIS IS FOR CHECKING FLOAT with EPSILON error ##########
48 ########### THIS IS FOR CHECKING FLOAT with EPSILON error ##########
49
49
50 +
51 + def is_float?(fl)
52 + !!Float(fl) rescue false
53 + end
54 +
50 EPSILON = 0.000001
55 EPSILON = 0.000001
51
56
52 out_items = output_file_content.split
57 out_items = output_file_content.split
53 ans_items = answer_file_content.split
58 ans_items = answer_file_content.split
54
59
55 if out_items.length != ans_items.length
60 if out_items.length != ans_items.length
56 report_wrong.call
61 report_wrong.call
57 else
62 else
58 out_items.length.times do |i|
63 out_items.length.times do |i|
59 - out_value = out_items[i].to_f
64 + if is_float?(out_items[i]) && is_float?(ans_items[i])
60 - ans_value = ans_items[i].to_f
65 + out_value = out_items[i].to_f
61 - if (out_value - ans_value).abs > EPSILON * [out_value.abs,ans_value.abs].max
66 + ans_value = ans_items[i].to_f
62 - report_wrong.call
67 + if (out_value - ans_value).abs > EPSILON * [out_value.abs,ans_value.abs].max
68 + report_wrong.call
69 + end
70 + else
71 + report_wrong.call if out_items[i] != ans_items[i]
63 end
72 end
64 end
73 end
65 report_correct.call
74 report_correct.call
66 end
75 end
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