From 462ed39c9529b9c0ce5c240f279afbcaa1794ccc Mon Sep 17 00:00:00 2001
From: BeyzaNurSarikaya <161241878+BeyzaNurSarikaya@users.noreply.github.com>
Date: Sat, 11 Oct 2025 17:12:49 +0200
Subject: [PATCH] Add files via upload

---
 VIT9_Team3_Week1.py | 171 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 VIT9_Team3_Week1.py

diff --git a/VIT9_Team3_Week1.py b/VIT9_Team3_Week1.py
new file mode 100644
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+++ b/VIT9_Team3_Week1.py
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+# Python_Modul_Week_1
+# Beginner Python Projects
+
+# Project 1: Favorite Movie List
+print('Your Top 3 Movie List')
+movies=[input('Number1:'),input('Number2:'),input('Number3:')]
+print(movies)
+print('Your first movie is:',movies[0])
+print('Your last movie is:',movies[2])
+print('total number of movies:',len(movies))
+
+#---------------------------------------------
+# Project 2: Age Check
+yas= int(input("Lutfen Yasinizi Giriniz:"))
+if yas <= 18:
+    print("Yetiskin degilsiniz.")
+else:
+    print("Yetiskinsiniz.")
+dogum_yili = input("Lutfen dogum yilinizi giriniz:")
+hesaplanan_yas = 2025 - int(dogum_yili)
+print("2025 yili itibariyle yasiniz:", hesaplanan_yas)
+
+#----------------------------------------------
+# Project 3: Word Analysis Tool
+cumle = input("Lutfen bir cumle giriniz:")
+bosluk_sil = cumle.replace(" ", "")
+tekrarsiz = set(cumle.split())
+en_uzun=""
+for kelime in tekrarsiz:
+    if len(kelime)>len(en_uzun):
+        en_uzun=kelime
+
+print("Cumlenizin analizi yapiliyor...")
+print("Cumlenizdeki karakter sayisi (bosluklar haric):", len(bosluk_sil))
+print("Cumlenizdeki tekrarsiz (farkli) kelimeler :", tekrarsiz)
+print("Cumlenizdeki en uzun kelime:", en_uzun)
+
+#----------------------------------------------
+# Project 4: Mini Market Basket
+print('Mini Market Basket')
+products = {"apple": 3, "banana": 5, "bread": 2, "milk": 4,
+            'coffee':8,'chocolate':3,'tea':2,'egg':3
+}
+p1=input("Enter your first product: ").lower()
+p2=input("Enter your second product: ").lower()
+p3=input("Enter your third product: ").lower()
+
+your_basket={}
+for p in [p1,p2,p3]:
+    if p in products:
+        your_basket[p]=products[p]
+    else:
+     print(f"'{p}' is not in our market.")
+print('your basket is full of with',list(your_basket.keys()))
+total=sum(your_basket.values())
+print('Total price is:',total,"Euro")
+
+#------------------------------------------------
+# Project 5: Student Grading System
+students = {}
+
+for i in range(3):
+    name = input(f"\n{i+1}. öğrenci adı: ")
+    
+    # 3 not al
+    grades = []
+    for j in range(3):
+        grade = float(input(f"{name}'in {j+1}. notu: "))
+        grades.append(grade)
+    
+    students[name] = grades
+
+print("\n" + "="*30)
+print("ÖĞRENCİ ORTALAMALARI")
+print("="*30)
+
+for student, grades in students.items():
+    average = sum(grades) / len(grades)
+    print(f"{student}: {grades} -> Ortalama: {average:.1f}")
+
+print("EN YÜKSEK ORTALAMA")
+print("="*30)
+
+max_student = ""
+max_average = 0
+
+for student, grades in students.items():
+    average = sum(grades) / len(grades)
+    if average > max_average:
+        max_average = average
+        max_student = student
+
+print(f"En yüksek ortalamaya sahip öğrenci: {max_student}")
+print(f"Ortalaması: {max_average:.1f}")
+
+#----------------------------------------------
+# Project 6: Mini Library Management System
+library = {
+    "Python101": "Available",
+    "DataScience": "Available",
+    "Algorithms": "Available"
+}
+
+borrowed_books = set()
+
+def find_book_key(book_name):
+    for key in library.keys():
+        if key.lower() == book_name.lower():
+            return key
+    return None
+    
+
+
+while True:
+    print("Menu:")
+    print("1 - Add Book")
+    print("2 - Borrow Book")
+    print("3 - Return Book")
+    print("4 - View All Books")
+    print("5 - Exit")
+
+    choice = int(input("Your choice:"))
+
+    if choice == 1:
+        book_name = input("Enter the book you want to add:").strip()
+        existing_key = find_book_key(book_name)
+        if existing_key:
+            print(f"{existing_key} already exists in the library.")
+        else:
+            formatted_name = book_name.title()
+            library[formatted_name] = "Available"
+            print(f"{formatted_name} has been successfully added to our library.")
+
+    elif choice == 2:
+        book_name = input("Enter the book you want to borrow:").strip()
+        existing_key = find_book_key(book_name)
+        if not existing_key:
+            print(f"{book_name.title()} is not in the library.")
+        elif library[existing_key] == "Borrowed":
+            print(f"{existing_key} is already borrowed.")
+        else:
+            library[existing_key] = "Borrowed"
+            borrowed_books.add(existing_key)
+            print(f"You have borrowed {existing_key}.")
+
+    elif choice == 3:
+        book_name = input("Enter the book you want to return:").strip()
+        existing_key = find_book_key(book_name)
+        if not existing_key:
+            print(f"'{book_name.title()}' is not in the library.")
+        elif library[existing_key] == "Available":
+            print(f"'{existing_key}' was not borrowed.")
+        else:
+            library[existing_key] = "Available"
+            borrowed_books.discard(existing_key)
+            print(f"'{existing_key}' has been returned.")
+
+    elif choice == 4:
+        for Book, Situtation in library.items():
+            print(f"Book: {Book}, Situtation: {Situtation}")
+        print(f"Total Books: {len(library)}")
+        print(f"Borrowed Books: {len(borrowed_books)}")
+        print(f"Available Books: {len(library) - len(borrowed_books)}")
+
+    elif choice == 5:
+        print("Exit done.")
+        break
+
+    else:
+        print("Invalid selection, try again.")
+