ISUCT · Lidia-zel · Apr 10, 2020 · Apr 10, 2020 · Apr 10, 2020 · Apr 10, 2020
diff --git a/.vs/Tprogramming_198_2020/v15/.suo b/.vs/Tprogramming_198_2020/v15/.suo
diff --git a/.vs/VSWorkspaceState.json b/.vs/VSWorkspaceState.json
@@ -0,0 +1,6 @@
+{
+  "ExpandedNodes": [
+    ""
+  ],
+  "PreviewInSolutionExplorer": false
+}
diff --git a/.vscode/launch.json b/.vscode/launch.json
@@ -0,0 +1,15 @@
+{
+    // Используйте IntelliSense, чтобы узнать о возможных атрибутах.
+    // Наведите указатель мыши, чтобы просмотреть описания существующих атрибутов.
+    // Для получения дополнительной информации посетите: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: Текущий файл",
+            "type": "python",
+            "request": "launch",
+            "program": "${file}",
+            "console": "integratedTerminal"
+        }
+    ]
+}
diff --git a/.vscode/settings.json b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "python.pythonPath": "D:\\python.exe"
+}
diff --git a/TV.py b/TV.py
@@ -0,0 +1,54 @@
+class TV:
+    def __init__(self, name):
+        self. name = name
+        self.__chanel = 0
+        print("Создание объекта")
+
+    @property
+    def chanel(self):
+        return self.__chanel
+
+    @chanel.setter
+    def chanel(self, chanel):
+        if isinstance(chanel,(int, float)) and chanel >= 0 and chanel <= 100:
+            self.__chanel = chanel
+        else:
+            print("Не правильно указано количество каналов")    
+
+    def increase_chanel(self):
+        self.__chanel = self.__chanel + 1
+
+    def swim(self):
+        print(f"я {self.name}, я показываю")
+
+    def __str__(self):
+        return f"name: {self.name}, chanel: {self.__chanel}" + """
+      ______________
+     |.------------.|
+     ||  88::%%##  ||
+     ||  88::%%##  ||
+     ||  88::%%##  ||
+ __  ||  88::%%##  ||
+|==| ||____________||
+|88| |[##] oo O [##]|
+|88| |==sharp=======|
+|__| |______________|
+        """ 
+
+if __name__ == "__main__":
+    TV1 = TV("samsung")
+    TV1.chanel = 99
+    TV1.increase_chanel()
+    print(TV1.name, TV1.chanel)
+    TV1.swim()
+
+    TV2 = TV("ld")
+    TV2.chanel = 10
+    TV2.increase_chanel()
+    print(TV2.name, TV2.chanel)
+    TV2.swim()
+
+
+    TV2.chanel = "Test"
+
+    print(TV2)
diff --git a/app.py b/app.py
@@ -0,0 +1,52 @@
+from flask import Flask
+app = Flask(__name__)
+import datetime
+from flask import render_template
+import tv as Tv
+
+collection = []
+def init():
+    tv1 = TV.TV("samsung")
+    collection.append(tv1)
+    tv2 = TV.TV("LD")
+    collection.append(tv2)
+    tv3 = TV.TV("Philips")
+    collection.append(tv3)
+
+    init()
+
+@app.route('/')
+def hello_world():
+    return f'Hello 1, World! {datetime.datetime.now()}'
+
+@app.route('/')
+def test():
+    user = {'username': 'Lidia'}
+    return render_template('index.html', title='Home', user=user)
+
+from flask import request
+
+@app.route('/params')
+def params():
+    print(request.args)
+    a = request.args.get("a", default=0, type=float)
+    b = request.args.get("b", default=0, type=float)
+    return f'Hello {a} + {b} = {a + b}'
+
+@app.route('/calc/<type_calc>', methods=['GET', 'POST'])
+def calc(type_calc):
+    a = request.form.get("a", default=0, type=float)
+    b = request.form.get("b", default=0, type=float)
+    res = 0
+    sign = ""
+    if type_calc == "summ":
+        res = a + b
+        sign = "+"
+    if type_calc == "mul":
+        res = a*b
+        sign = "x"
+    return render_template('calc.html', result=res, sign=sign)
+
+@app.route("/TV/new", methods=["GET", "POST"])
+def tv_add():
+    name = request.form.get("name", default = "")
diff --git a/calc.html b/calc.html
@@ -0,0 +1,14 @@
+<html>
+    <head>
+        <title>Calculator</title>
+    </head>
+    <body>
+        <h1>Calculator</h1>
+        <form action="" method="POST">
+            <input type="number" name="a"/>
+            <input type="number" name="b"/>
+            <button type="submit">Calc</button>
+        </form>
+        <p>Result = {{result}}</p>
+    </body>
+</html>
diff --git a/calc_test.py b/calc_test.py
@@ -0,0 +1,31 @@
+import unittest
+import start
+
+class CalcTests(unittest.TestCase):
+    a = 0.4
+    b = 0.8 
+
+    def test_positive(self):
+        res = start.calc(1, 1, 0)
+        self.assertAlmostEqual(0,res,3)
+
+    def test_normal_b(self):
+        x_lst = [4.48, 3.56, 2.78, 5.28, 3.21]
+        res = start.task_b(self.a,self.b,x_lst)
+        self.assertEqual(5, len(res))
+
+    def test_zero_lengt(self):
+        x_lst = []
+        res = start.task_b(self.a,self.b,x_lst)
+        self.assertEqual(0, len(res))
+
+    def test_normal_a(self):
+        res = start.task_a(self.a, self.b, 0.77, 1.77, 0.2)
+        self.assertEqual(6, len(res))
+
+    def test_zero_a(self):
+        res = start.task_a(self.a, self.b, 4.77, 1.77, 0.2)
+        self.assertEqual(0, len(res))
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/exam.py b/exam.py
@@ -0,0 +1,6 @@
+print("Рецепт бутерброда:")
+ingredients = ['слизни', 'пиявки', 'катышки из пупка гориллы', 'брови гусеницы', 'пальцы многоножки']
+length = len(ingredients)
+for i in range(length):
+    print(str(i+1), ") ", ingredients[i], sep="", end=";\n")
+
diff --git a/index.html b/index.html
@@ -0,0 +1,9 @@
+<html>
+    <head>
+        <title>Calculator</title>
+    </head>
+    <body>
+        <h1>Hello, {{ user.username }}!</h1>
+        <h2>Hello again</h2>
+    </body>
+</html>
diff --git a/pip b/pip
@@ -0,0 +1 @@
+$ pip install flask
diff --git a/start.py b/start.py
@@ -0,0 +1,45 @@
+print("Hello word!")
+import math
+a = 0.4
+b = 0.8
+x = 3.2
+
+def calc(a, b, x):
+    y = ((a**b-b**x)/(math.log1p(a/b)))*((a*b))**(1/3)
+    return y
+
+def task_a(a, b, xn, xk, dx):
+    x = xn
+    res = []
+    while x <= xk:
+        y = calc(a, b, x)
+        res.append((x,y))
+        x = x + dx
+    return res
+
+def print_result(result):
+    for item in result:
+        x, y = item
+        print(f"x={x} y={y}")
+
+def task_b(a, b, x_lst):
+    res = []
+    for x in x_lst:
+        y = calc(a, b, x)
+        res.append((x, y))
+    return res
+
+
+if __name__ == "__main__":
+    a = 0.4
+    b = 0.8
+
+    res = task_a(a, b, 0.77, 1.77, 0.2)
+    print("-------------Task A -------------")
+    print_result(res)
+
+    x_lst = [4.48, 3.56, 2.78, 5.28, 3.21]
+    res = task_b(a,b,x_lst)
+    print("-------------Task B -------------")
+
+    print_result(res)
diff --git a/test.py b/test.py
@@ -0,0 +1,31 @@
+import unittest
+
+
+def summ(a,b):
+    return a + b
+
+class CalcTests(unittest.TestCase):
+
+    def test_positive(self):
+        res = summ(2,3)
+        self.assertEqual(5,res)
+
+    def test_zero(self):
+        res = summ(0,0)
+        self.assertEqual(0,res)
+
+    def test_one_negative(self):
+        res = summ(-2,3)
+        self.assertEqual(1,res)
+
+    def test_both_negative(self):
+        res = summ(-2,-4)
+        self.assertEqual(-6,res)
+
+    def test_one_negative_zero_res(self):
+        res = summ(-2,2)
+        self.assertEqual(0,res)
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/test_TV.py b/test_TV.py
@@ -0,0 +1,40 @@
+import unittest
+import TV
+
+class ClassTests(unittest.TestCase):
+    def test_empty(self):
+        self.assertTrue(True)
+
+    def test_creation(self):
+        tst = TV.TV("TV")
+        self.assertEqual("TV", tst.name)
+
+    def test_chanel_change(self):
+        tst = TV.TV("TV")
+        self.assertEqual("TV", tst.name)
+        tst.chanel = 5
+        self.assertEqual(5, tst.chanel)
+
+    def test_wrong_chanel_change(self):
+        tst = TV.TV("TV")
+        self.assertEqual("TV", tst.name)
+        tst.chanel = -5
+        self.assertEqual(0, tst.chanel)
+
+    def test_wrong_type_chanel_change(self):
+        tst = TV.TV("TV")
+        self.assertEqual("TV", tst.name)
+        tst.chanel = "10 chanels"
+        self.assertEqual(0, tst.chanel)
+
+    def test_wrong_name_change(self):
+        tst = TV.TV("TV")
+        self.assertEqual("TV", tst.name)
+        tst.name = "ld"
+        self.assertEqual("ld", tst.name)
+
+
+if __name__ =='__main__':
+    unittest.main()   
+
+