From 0a31eeba643f99aef9199468cc0a15bb230ede0a Mon Sep 17 00:00:00 2001
From: getblad <bxIuwZN7FyKHmBekJ3pS>
Date: Sat, 19 Sep 2020 15:39:13 +0300
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=97=20=D0=BA=207=20=D1=83=D1=80=D0=BE?=
 =?UTF-8?q?=D0=BA=D1=83?=
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---
 #1.py | 21 +++++++++++++++++++++
 #2.py | 29 +++++++++++++++++++++++++++++
 #3.py | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 104 insertions(+)
 create mode 100644 #1.py
 create mode 100644 #2.py
 create mode 100644 #3.py

diff --git a/#1.py b/#1.py
new file mode 100644
index 0000000..5b9a8ca
--- /dev/null
+++ b/#1.py
@@ -0,0 +1,21 @@
+class Matrix:
+    def __init__(self, matrix_list):
+        self.matrix = matrix_list
+
+    def __str__(self):
+        for list in self.matrix:
+            for number in list:
+                print(number, end=' ')
+            print()
+        return ''
+
+    def __add__(self, other):
+        return Matrix([[i+n for i, n in zip(a, b)] for a, b in zip(self.matrix, other.matrix)])
+
+
+matrix = [[1, 2, 3, 5], [1, 2, 3, 4], [1, 2, 2, 7]]
+matrix2 = [[1, 2, 3, 5], [1, 2, 3, 4], [1, 2, 2, 7]]
+ma = Matrix(matrix)
+ma2 = Matrix(matrix2)
+c = ma + ma2
+print(c)
diff --git a/#2.py b/#2.py
new file mode 100644
index 0000000..803de43
--- /dev/null
+++ b/#2.py
@@ -0,0 +1,29 @@
+class Clothes:
+    def __init__(self, name):
+        self.name = name
+
+
+class Costume(Clothes):
+    def __init__(self, name, height):
+        super().__init__(name)
+        self.height = height
+
+    @property
+    def consumption(self):
+        return f'Расход ткани на {self.name} составит {2 * self.height + 3}'
+
+
+class Coat(Clothes):
+    def __init__(self, name, size):
+        super().__init__(name)
+        self.size = size
+
+    @property
+    def consumption(self):
+        return f'Расход ткани на {self.name} составит {self.size / 6.5 + 0.5:.2f}'
+
+
+My_costume = Costume('ASD', 29)
+My_coat = Coat('Wary', 30)
+print(My_costume.consumption)
+print(My_coat.consumption)
diff --git a/#3.py b/#3.py
new file mode 100644
index 0000000..54e301f
--- /dev/null
+++ b/#3.py
@@ -0,0 +1,54 @@
+class Cell:
+
+    def __init__(self, quantity):
+        self.quantity = quantity
+
+    def __add__(self, other):
+        return Cell(self.quantity + other.quantity)
+
+    def __sub__(self, other):
+        sub = self.quantity - other.quantity
+        if sub > 0:
+            return Cell(sub)
+        else:
+            print(f'Из клетки {self.get_name()} невозможно вычесть {other.get_name()}', end='')
+            return ''
+
+    def __mul__(self, other):
+        return Cell(self.quantity * other.quantity)
+
+    def __truediv__(self, other):
+        return Cell(self.quantity // other.quantity)
+
+    def __str__(self):
+        return str(self.quantity)
+
+    def get_name(self):
+        for k, v in globals().items():
+            if v is self:
+                return k
+
+    def make_order(self, row):
+        a = ''
+        if row > self.quantity:
+            return f'{"*" * self.quantity}'
+        n = 0
+        for i in range(self.quantity//row + 1):
+            if self.quantity - n < row:
+                a = ''.join([a, f'{"*" * (self.quantity - n)}\n'])
+                return a
+            a = ''.join([a, f'{"*" * row}\n'])
+            n += row
+        return a
+
+
+x = Cell(3)
+y = Cell(11)
+
+print(y - x)
+print(x - y)
+print(x*y)
+print(x+y)
+print(x/y)
+print(y/x)
+print(y.make_order(2))