From 3e79ef41cefec10e7f46b184907edffb13c2ecff Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Sat, 27 Mar 2021 15:42:14 +0800
Subject: import(life): Add algorithm contest 3.

---
 works/life/algorithm-contest-3/test-data/4/7.cpp | 31 ++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 works/life/algorithm-contest-3/test-data/4/7.cpp

(limited to 'works/life/algorithm-contest-3/test-data/4/7.cpp')

diff --git a/works/life/algorithm-contest-3/test-data/4/7.cpp b/works/life/algorithm-contest-3/test-data/4/7.cpp
new file mode 100644
index 0000000..185e27c
--- /dev/null
+++ b/works/life/algorithm-contest-3/test-data/4/7.cpp
@@ -0,0 +1,31 @@
+#include <algorithm>
+#include <iostream>
+#include <random>
+
+const int kCommonDifference = 6;
+const int kSequenceSize = 10000;
+
+int main() {
+
+  std::random_device random_device;
+  auto random = std::default_random_engine{random_device()};
+  std::binomial_distribution<int> distribution{100, 0.4};
+
+  std::vector<int> sequence;
+
+  int current_value = 0;
+
+  for (int i = 0; i < kSequenceSize; i++) {
+    sequence.push_back(current_value);
+    current_value += distribution(random) * kCommonDifference;
+  }
+
+  std::shuffle(sequence.begin(), sequence.end(), random);
+
+  std::cout << kSequenceSize << "\n";
+  for (auto v : sequence) {
+    std::cout << v << ' ';
+  }
+
+  return 0;
+}
-- 
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