implement HYPER COIN EVENT

coin.rb

@@ -31,12 +31,14 @@ def get_coin_count(user)
   scoreboard[user] || 0
 end
 
-def increment_coin(user)
+def increment_coin(user, amount=1)
   scoreboard = load_scoreboard()
-  coins = get_coin_count(scoreboard, user) + 1
+  coins = get_coin_count(user) + amount
   scoreboard[user] = coins
 
   File.write(SCOREBOARD, scoreboard.to_yaml)
+
+  return coins
 end
 
 def empty_coin(user)
@@ -61,12 +63,17 @@ end
 bot.message(content: 'GET COIN' ) do |event|
   # update score
   if coin_state_active
-    increment_coin(event.author.id)
+    if(rand(100) == 47) 
+      hyper_coin_amount = rand(100)
+      coins = increment_coin(event.author.id, hyper_coin_amount)
+      event.respond "What astounding luck!!! #{event.author.display_name}, you've just activated HYPER COIN EVENT and have received #{hyper_coin_amount} coins for a grand total of #{coins} coins!"
+    else
+      coins = increment_coin(event.author.id)
+      event.respond "Nice catch, #{event.author.display_name}! You have #{plural('coin', coins)} now!"
+    end
 
     coin_state_active = false
 
-    coins = get_coin_count(event.author.id)
-    event.respond "Nice catch, #{event.author.display_name}! You have #{plural('coin', coins)} now!"
   else
     event.respond "No coins for you, #{event.author.display_name}!"
   end