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Author: KirilMadzharov

9. Exam/01. Christmas Preparation.py

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+wrapping_paper = int(input())
+fabric = int(input())
+glue = float(input())
+discount = int(input())
+
+total_sum = wrapping_paper * 5.8 + fabric * 7.2 + glue * 1.2
+total_sum -= total_sum * discount / 100
+
+print(f"{total_sum:.3f}")

9. Exam/02. Bracelet Stand.py

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+pocket_money = float(input())
+profit_for_day = float(input())
+expenses = float(input())
+gift_price = float(input())
+
+money_earned = (pocket_money * 5) + (profit_for_day * 5)
+total_money = money_earned - expenses
+
+if total_money > gift_price:
+    print(f"Profit: {total_money:.2f} BGN, the gift has been purchased.")
+else:
+    diff = gift_price - total_money
+    print(f"Insufficient money: {diff:.2f} BGN.")

9. Exam/03. Santas Holiday.py

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+days = int(input())
+room_type = input()
+review = input()
+
+price_for_night = 0
+
+if days < 10:
+    if room_type == "room for one person":
+        price_for_night = 18
+    elif room_type == "apartment":
+        price_for_night = 25 * 0.70
+    else:
+        price_for_night = 35 * 0.90
+
+elif 10 <= days <= 15:
+    if room_type == "room for one person":
+        price_for_night = 18
+    elif room_type == "apartment":
+        price_for_night = 25 * 0.65
+    else:
+        price_for_night = 35 * 0.85
+
+else:
+    if room_type == "room for one person":
+        price_for_night = 18
+    elif room_type == "apartment":
+        price_for_night = 25 * 0.50
+    else:
+        price_for_night = 35 * 0.80
+
+total_price = (days - 1) * price_for_night
+
+if review == "positive":
+    total_price *= 1.25
+else:
+    total_price *= 0.90
+
+print(f'{total_price:.2f}')

9. Exam/04. Workout.py

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+from math import ceil
+
+workout_days = int(input())
+km_for_day = float(input())
+
+total_km = km_for_day
+
+for day in range(workout_days):
+    speed_km = int(input())
+    km_for_day *= ((speed_km / 100) + 1)
+    total_km += km_for_day
+
+diff = abs(1000 - total_km)
+
+if total_km > 1000:
+    print(f"You've done a great job running {ceil(diff)} more kilometers!")
+else:
+    print(f"Sorry Mrs. Ivanova, you need to run {ceil(diff)} more kilometers")

9. Exam/05. Hair Salon.py

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+day_goal = int(input())
+
+goal_complete = False
+money = 0
+
+while not goal_complete:
+    command = input()
+    if command == "closed":
+        break
+
+    elif command == "haircut":
+        command_2 = input()
+        if command_2 == "mens":
+            money += 15
+            if money >= day_goal:
+                goal_complete = True
+                break
+
+        elif command_2 == "ladies":
+            money += 20
+            if money >= day_goal:
+                goal_complete = True
+                break
+
+        elif command_2 == "kids":
+            money += 10
+            if money >= day_goal:
+                goal_complete = True
+                break
+
+    elif command == "color":
+        command_3 = input()
+        if command_3 == "touch up":
+            money += 20
+            if money >= day_goal:
+                goal_complete = True
+                break
+
+        elif command_3 == "full color":
+            money += 30
+            if money >= day_goal:
+                goal_complete = True
+                break
+
+diff = day_goal - money
+
+if goal_complete:
+    print("You have reached your target for the day!")
+    print(f"Earned money: {money}lv.")
+
+else:
+    print(f"Target not reached! You need {diff}lv. more.")
+    print(f"Earned money: {money}lv.")
+

9. Exam/06. Unique PIN Codes.py

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+n1 = int(input())
+n2 = int(input())
+n3 = int(input())
+
+for a in range(1, n1 + 1):
+    if a % 2 != 0:
+        continue
+    for b in range(1, n2 + 1):
+        if b not in (2, 3, 5, 7):
+            continue
+        for c in range(1, n3 + 1):
+            if c % 2 == 0:
+                print(f"{a} {b} {c}")