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Exam in Basic Python
Include the conditions

Author: ROSHAHDESIGN

01. Programming Book_Условие.docx

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+#Книгата се състои от 899 страници и 2 корици
+#намаление (в проценти)
+#трябва да се заплати на дизайнер
+
+price_per_page = float(input())
+price_per_cover = float(input())
+discount_for_printing = int(input())
+price_for_designer = float(input())
+percent_from_total_price_paid_by_team = int(input())
+
+start_price_for_printing = (price_per_page * 899) + (price_per_cover * 2)
+discounted_price_for_printing = start_price_for_printing * (1 - (discount_for_printing / 100))
+costs_with_designer = discounted_price_for_printing + price_for_designer
+
+total_price = costs_with_designer * (1 - (percent_from_total_price_paid_by_team / 100))
+
+print(f"Avtonom should pay {total_price :.2f} BGN.")

02. Beer And Chips_Условие.docx

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+#една бира е 1.20 лв., а цената на един пакет чипс е
+# равна на 45% от общата стойност на закупените бири.
+# Общата цена на чипса да се закръгли до по-голямо число.
+import math
+
+football_fan_name = input()
+budget = float(input())
+number_beers = int(input())
+number_packs_chips = int(input())
+
+total_beers_price = number_beers * 1.20
+price_per_chips = total_beers_price * 0.45
+total_price_chips = math.ceil(price_per_chips * number_packs_chips)
+
+goods_cost = total_price_chips + total_beers_price
+
+
+if budget >= goods_cost:
+    print(f"{football_fan_name} bought a snack and has {(budget - goods_cost):.2f} leva left.")
+else:
+    print(f"{football_fan_name} needs {(goods_cost - budget):.2f} more leva!")

03. Cat Life_Условие.docx

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+# 6 човешки месеца се равняват на 1 котешки месец
+import math
+
+cat_breed = input() #"British Shorthair", "Siamese"
+gender_cat = input() #f or m
+
+result = 0
+
+if cat_breed == "British Shorthair":
+    if gender_cat == "m":
+        result = math.floor(13 * 12) / 6
+    elif gender_cat == "f":
+        result = math.floor(14 * 12) / 6
+    print(f"{math.floor(result)} cat months")
+elif cat_breed == "Siamese":
+    if gender_cat == "m":
+        result = math.floor(15 * 12) / 6
+    elif gender_cat == "f":
+        result = math.floor(16 * 12) / 6
+    print(f"{math.floor(result)} cat months")
+elif cat_breed == "Persian":
+    if gender_cat == "m":
+        result = math.floor(14 * 12) / 6
+    elif gender_cat == "f":
+        result = math.floor(15 * 12) / 6
+    print(f"{math.floor(result)} cat months")
+elif cat_breed == "Ragdoll":
+    if gender_cat == "m":
+        result = math.floor(16 * 12) / 6
+    elif gender_cat == "f":
+        result = math.floor(17 * 12) / 6
+    print(f"{math.floor(result)} cat months")
+elif cat_breed == "American Shorthair":
+    if gender_cat == "m":
+        result = math.floor(12 * 12) / 6
+    elif gender_cat == "f":
+        result = math.floor(13 * 12) / 6
+    print(f"{math.floor(result)} cat months")
+elif cat_breed == "Siberian":
+    if gender_cat == "m":
+        result = math.floor(11 * 12) / 6
+    elif gender_cat == "f":
+        result = math.floor(12 * 12) / 6
+    print(f"{math.floor(result)} cat months")
+
+else:
+    result = "invalid"
+    print(f"{cat_breed} is invalid cat!")
+

04. Gifts from Santa_Условие.docx

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+# for loop
+
+# •	N – цяло число – 0 <= N < M
+# •	M – цяло число – N < M <= 10000
+# S – цяло числo – N <= S <= M
+n = int(input())
+m = int(input())
+s = int(input())
+
+
+for num in range(m, n + 1, -1):
+    if num == s and (num % 2 == 0 and num % 3 == 0):
+        break
+
+
+    elif num % 2 == 0 and num % 3 == 0:
+        print(f"{num}" , end=" ")
+        num += 1
+
+
+
+

05. Puppy Care_Условие.docx

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+#while loop
+dog_food_bought_kg = int(input())
+
+dog_food_bought_grams = 0
+dog_food_grams = 0
+command = input()
+
+dog_food_bought_grams = dog_food_bought_kg * 1000
+current_grams = 0
+while command != "Adopted":
+    dog_food_grams = int(command)
+
+    current_grams += dog_food_grams
+    command = input()
+
+if dog_food_bought_grams >= current_grams :
+    left_food = dog_food_bought_grams - current_grams
+    print(f"Food is enough! Leftovers: {left_food} grams.")
+else:
+    needed_food = current_grams - dog_food_bought_grams
+    print(f"Food is not enough. You need {needed_food} grams more.")

06. Gold Mine_Условие.docx

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+# приема броя на локациите и
+# очакван среден добив на злато за ден за една локация
+
+number_locations = int(input())
+
+total_gold_digg_days = 0
+average_gold_taken = 0
+total_days_of_mining = 0
+
+for each_location in range(number_locations):
+    average_gold_a_day_expected = float(input())
+    days_of_mining = int(input())
+
+    total_days_of_mining += days_of_mining
+
+    for each_day in range(days_of_mining):
+        gold_digg_a_day = int(input())
+
+        total_gold_digg_days += gold_digg_a_day
+        average_gold_taken = total_gold_digg_days / total_days_of_mining
+
+    if average_gold_taken >= average_gold_a_day_expected:
+        print(f"Good job! Average gold per day: {average_gold_taken:.2f}.")
+    else:
+        gold_not_enough = average_gold_a_day_expected - average_gold_taken
+        print(f"You need {gold_not_enough:.2f} gold.")