From b63cc32d916c4c71b23fc1a1a740787a6ecec927 Mon Sep 17 00:00:00 2001
From: Karthikeyan A K <77minds@gmail.com>
Date: Thu, 18 Sep 2014 16:09:54 +0530
Subject: [PATCH] added programs to create many threads programatically

---
 many_threads.rb   | 18 ++++++++++++++++++
 many_threads_1.rb | 20 ++++++++++++++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 many_threads.rb
 create mode 100644 many_threads_1.rb

diff --git a/many_threads.rb b/many_threads.rb
new file mode 100644
index 0000000..355cc1f
--- /dev/null
+++ b/many_threads.rb
@@ -0,0 +1,18 @@
+# many_threads.rb
+
+def launch_thread string
+  thread = Thread.new do
+    3.times do
+      puts string
+      sleep rand(3)
+    end
+  end
+  return thread
+end
+
+threads = []
+threads << launch_thread("Hi")
+threads << launch_thread("Hello")
+
+threads.each {|t| t.join}
+
diff --git a/many_threads_1.rb b/many_threads_1.rb
new file mode 100644
index 0000000..9576dca
--- /dev/null
+++ b/many_threads_1.rb
@@ -0,0 +1,20 @@
+# many_threads_1.rb
+
+def launch_thread string
+  thread = Thread.new do
+    3.times do
+      puts string
+      sleep rand(3)
+    end
+  end
+  return thread
+end
+
+threads = []
+
+4.times do |i|
+  threads << launch_thread("Thread #{i}")
+end
+
+threads.each {|t| t.join}
+