22ПМИ-1 Иконников

tasks/practice1/practice1.py

@@ -10,7 +10,7 @@ def concatenate_strings(a: str, b: str) -> str:
 
     # пиши свой код здесь
 
-    return result
+    return a+b
 
 
 def calculate_salary(total_compensation: int) -> float:
@@ -24,4 +24,4 @@ def calculate_salary(total_compensation: int) -> float:
 
     # пиши свой код здесь
 
-    return result
+    return total_compensation*(1-0.13)

tasks/practice2/practice2.py

@@ -1,4 +1,5 @@
 from typing import Iterable
+import random
 
 UNCULTURED_WORDS = ('kotleta', 'pirog')
 
@@ -13,6 +14,8 @@ def greet_user(name: str) -> str:
     """
 
     # пиши код здесь
+    #greeting = 'Guten morgen, ' + name
+    greeting = name + '!'
     return greeting
 
 
@@ -29,6 +32,7 @@ def get_amount() -> float:
     """
 
     # пиши код здесь
+    amount = random.randint(10000, 100000000) / 100
     return amount
 
 
@@ -43,6 +47,10 @@ def is_phone_correct(phone_number: str) -> bool:
     """
 
     # пиши код здесь
+    if (len(phone_number) == 12 and phone_number[:2] == '+7' and all(i.isdigit() for i in phone_number[2:])):
+        result = True
+    else:
+        result = False
     return result
 
 
@@ -59,7 +67,7 @@ def is_amount_correct(current_amount: float, transfer_amount: str) -> bool:
     """
 
     # пиши код здесь
-    return result
+    return current_amount >= float(transfer_amount)
 
 
 def moderate_text(text: str, uncultured_words: Iterable[str]) -> str:
@@ -78,6 +86,9 @@ def moderate_text(text: str, uncultured_words: Iterable[str]) -> str:
     """
 
     # пиши код здесь
+    result = text.lower().strip()
+    result = result.replace('"', '').replace("'", '').replace(uncultured_words[0], '#######').replace(uncultured_words[1], '#####')
+    result = result[0].upper() + result[1:]
     return result
 
 
@@ -101,4 +112,6 @@ def create_request_for_loan(user_info: str) -> str:
     """
 
     # пиши код здесь
+    data = user_info.split(',')
+    result = 'Фамилия: ' + data[0] + '\nИмя: ' + data[1] + '\nОтчество: ' + data[2] + '\nДата рождения: ' + data[3] + '\nЗапрошенная сумма: ' + data[4]
     return result

tasks/practice3/practice3.py

@@ -1,5 +1,7 @@
 from pathlib import Path
 from typing import Dict, Any, List, Optional
+import re
+import csv
 
 
 def count_words(text: str) -> Dict[str, int]:
@@ -27,8 +29,13 @@ def count_words(text: str) -> Dict[str, int]:
     """
 
     # пиши свой код здесь
-
-    return {}
+    result = {}
+    text = text.lower().strip()
+    mask = r'\b[a-z]+\b'
+    words = re.findall(mask, text)
+    for word in words:
+        result[word] = words.count(word)
+    return result
 
 
 def exp_list(numbers: List[int], exp: int) -> List[int]:
@@ -41,8 +48,9 @@ def exp_list(numbers: List[int], exp: int) -> List[int]:
     """
 
     # пиши свой код здесь
-
-    return []
+    for i in range(len(numbers)):
+        numbers[i] = numbers[i]**exp
+    return numbers
 
 
 def get_cashback(operations: List[Dict[str, Any]], special_category: List[str]) -> float:
@@ -57,7 +65,12 @@ def get_cashback(operations: List[Dict[str, Any]], special_category: List[str])
     :param special_category: список категорий повышенного кешбека
     :return: размер кешбека
     """
-
+    result = 0
+    for i in operations:
+        if (i['category'] in special_category):
+            result += 0.05*i['amount']
+        else:
+            result += 0.01*i['amount']
     return result
 
 
@@ -100,5 +113,9 @@ def csv_reader(header: str) -> int:
     """
 
     # пиши свой код здесь
-
-    return 0
+    with open(get_path_to_file()) as r_file:
+        file_reader = csv.DictReader(r_file)
+        elements = set()
+        for element in file_reader:
+            elements.add(element[header])
+    return len(elements)

tasks/practice4/practice4.py

@@ -39,5 +39,15 @@ def search_phone(content: Any, name: str) -> Optional[str]:
     """
 
     # пиши свой код здесь
-
+    if (isinstance(content, list)):
+        for element in content:
+            if (search_phone(element, name) != None):
+                    return search_phone(element, name)
+    if(isinstance(content, dict)):
+        if(content.get('name') == name):
+            return content['phone']  
+        else:
+            for value in content.values(): 
+                if (search_phone(value, name) != None):
+                    return search_phone(value, name)
     return None

tasks/practice5/employee.py

@@ -39,13 +39,21 @@ def __init__(self, name: str, position: str, salary: int):
         """
 
         # пиши свой код здесь
+        self.name = name
+        self.position = position
+        if not isinstance(salary, int):
+            raise ValueError
+        self._salary = salary
+
 
     def get_salary(self) -> int:
         """
         Метод возвращает зарплату сотрудника.
         """
 
         # пиши свой код здесь
+        return self._salary
+
 
     def __eq__(self, other: object) -> bool:
         """
@@ -56,6 +64,13 @@ def __eq__(self, other: object) -> bool:
         """
 
         # пиши свой код здесь
+        if not isinstance(other, Employee):
+            raise TypeError
+        try:
+            return get_position_level(self.position) == get_position_level(other.position)
+        except NoSuchPositionError as exp:
+            raise ValueError from exp
+
 
     def __str__(self):
         """
@@ -64,6 +79,7 @@ def __str__(self):
         """
 
         # пиши свой код здесь
+        return ('name: ' + self.name + ' position: ' + self.position)
 
     def __hash__(self):
         return id(self)
@@ -83,6 +99,9 @@ def __init__(self, name: str, salary: int, language: str):
         """
 
         # пиши свой код здесь
+        self.name = name
+        self._salary = salary
+        self.language = language
 
 
 class Manager(Employee):
@@ -98,3 +117,5 @@ def __init__(self, name: str, salary: int):
         """
 
         # пиши свой код здесь
+        self.name = name
+        self._salary = salary

tasks/practice5/team.py

@@ -28,6 +28,10 @@ def __init__(self, name: str, manager: Manager):
         """
 
         # пиши свой код здесь
+        self.name = name
+        self.manager = manager
+        self.__members = set()
+
 
     def add_member(self, member: Employee) -> None:
         """
@@ -36,6 +40,10 @@ def add_member(self, member: Employee) -> None:
         """
 
         # пиши свой код здесь
+        if not isinstance(member, Employee):
+            raise TypeError
+        self.__members.add(member)
+
 
     def remove_member(self, member: Employee) -> None:
         """
@@ -44,6 +52,13 @@ def remove_member(self, member: Employee) -> None:
         """
 
         # пиши свой код здесь
+        if not isinstance(member, Employee):
+            raise TypeError
+        try:
+            self.__members.remove(member)
+        except KeyError as exp:
+            raise NoSuchMemberError(self.name, member) from exp
+
 
     def get_members(self) -> Set[Employee]:
         """
@@ -52,6 +67,12 @@ def get_members(self) -> Set[Employee]:
         """
 
         # пиши свой код здесь
+        return set(self.__members)
+
+
+    def __str__(self) -> str:
+        return ('team: ' + self.name + ' manager: ' + self.manager.name + ' number of members: ' + str(len(self.__members)))
+
 
     def show(self) -> None:
         """