From bea76845b2356f861494a5a887f10d93b7ca5f33 Mon Sep 17 00:00:00 2001
From: neodarz <neodarz@neodarz.net>
Date: Mon, 20 Aug 2018 02:26:33 +0200
Subject: Add second implementation with testing all combinations of machines
 but take too many ressources

---
 Solution/solution_debut_vente.py | 115 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 Solution/solution_debut_vente.py

diff --git a/Solution/solution_debut_vente.py b/Solution/solution_debut_vente.py
new file mode 100644
index 0000000..fc838aa
--- /dev/null
+++ b/Solution/solution_debut_vente.py
@@ -0,0 +1,115 @@
+#!/usr/bin/python3
+
+import itertools
+import pprint
+import numpy
+
+
+def foo(aaa):
+    return aaa
+
+file = open("../input.txt", "r")
+
+story_table = []
+stories_table = []
+nb_machines = 0
+loop_number = 0
+
+for line in file:
+
+    line_table = list(map(int, line.split()))
+    keys_line_table_story = ['machines', 'money', 'time']
+    keys_line_table_machines = ['day_sell', 'buy_price', 'resale_price', 'day_profit']
+    l = list()
+    for a in range(0, len(line_table)):
+        l.append((line_table[a]))
+    if len(line_table) == 3:
+        line_table = dict(zip(keys_line_table_story,l))
+    else:
+        line_table = dict(zip(keys_line_table_machines,l))
+
+    if len(line_table) == 3:
+        nb_machines = line_table["machines"]
+        if loop_number > 0:
+            stories_table.append(story_table)
+        story_table = []
+
+    story_table.append(line_table)
+
+    loop_number += 1
+
+case = 1
+for story in stories_table:
+    settings = story[0]
+
+    list_machine_number = []
+    for machine_number in range(1, settings['machines']+1):
+        list_machine_number.append(machine_number)
+
+    list_all_combinations = []
+    for machine_number in range(1, settings['machines']+1):
+        list_all_combinations.append([list(x) for x in itertools.combinations(list_machine_number, machine_number)])
+
+    for combination_number in range(0, len(list_all_combinations)):
+        list_all_combinations[combination_number].append([])
+
+    # Transform the two dimensionnal array in list_machine_number in one
+    # dimensional array
+    list_all_combinations =  [x for sublist in list_all_combinations for x in sublist]
+
+    tests_vente_robot = []
+    num_machine=0
+    for machine in story:
+        if len(machine) > 3:
+            test_vente_robot = []
+            for day in range(machine['day_sell']+1, settings['time']+1):
+                test_vente_robot.append((num_machine, day))
+            tests_vente_robot.append(test_vente_robot)
+            num_machine+=1
+
+    bigger_money = 0;
+    for combination in list_all_combinations:
+
+        machine_to_sell = []
+        for n in combination:
+            machine_to_sell.append(story[n])
+
+        if len(combination) > 0:
+            test_vente_posibilities = []
+            for num in combination:
+                test_vente_posibilities += tests_vente_robot[num-1]
+
+            combination_of_robots = []
+            for i in range(2, len(combination)+1):
+                combination_of_robots += itertools.combinations(combination, i)
+
+            for entry in combination_of_robots:
+                str_test_vente_posibilities = ''
+                for num_robot in entry:
+                    if str_test_vente_posibilities != "":
+                        str_test_vente_posibilities += ','
+                    str_test_vente_posibilities += str(tests_vente_robot[num_robot-1])
+                exec("test_vente_posibilities += itertools.product("+str_test_vente_posibilities+")")
+
+        for possiblity in test_vente_posibilities:
+            current_money = settings["money"]
+            machines_bought = []
+            for day in range(0, settings["time"]+1):
+                for machines in machines_bought:
+                    current_money += machines["day_profit"]
+                buyable_machines = []
+                for machine_number in range(0, len(machine_to_sell)):
+                    if day == machine_to_sell[machine_number]["day_sell"]:
+                        buyable_machines.append(machine_to_sell[machine_number])
+                for machines in buyable_machines:
+                    if machines["buy_price"] <= current_money:
+                        machines_bought.append(machines)
+                        current_money -= machines["buy_price"]
+            if current_money > bigger_money:
+                bigger_money = current_money
+
+    if len(list_all_combinations ) == 0:
+        bigger_money = settings['money']
+
+    print("Case "+ str(case) + ": " + str(bigger_money))
+    case += 1
-- 
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