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authorYuqian Yang <crupest@crupest.life>2025-02-28 23:13:39 +0800
committerYuqian Yang <crupest@crupest.life>2025-02-28 23:13:39 +0800
commitdc1f0c4c0096013799416664894c5194dc7e1f52 (patch)
tree2f5d235f778cd720f4c39ec3e56b77ba6d99f375 /store/works/life/lanqiao-selection-match/generator/A.rb
parent7299d424d90b1effb6db69e3476ddd5af72eeba4 (diff)
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chore(store): move everything to store.
Diffstat (limited to 'store/works/life/lanqiao-selection-match/generator/A.rb')
-rwxr-xr-xstore/works/life/lanqiao-selection-match/generator/A.rb25
1 files changed, 25 insertions, 0 deletions
diff --git a/store/works/life/lanqiao-selection-match/generator/A.rb b/store/works/life/lanqiao-selection-match/generator/A.rb
new file mode 100755
index 0000000..9b0bf1e
--- /dev/null
+++ b/store/works/life/lanqiao-selection-match/generator/A.rb
@@ -0,0 +1,25 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+# @param file [File]
+def generate(count, file)
+ range = -100_000..100_000
+ prng = Random.new
+ file.write(count)
+ file.write("\n")
+ count.times do
+ file.write(prng.rand(range))
+ file.write(' ')
+ end
+end
+
+3.times do |i|
+ file = File.open("A-#{i + 1}.in", 'w')
+ count = case i
+ when 0 then 1000
+ when 1 then 10_000
+ else 100_000
+ end
+ generate count, file
+ file.close
+end