Practice #4

Author: MarinaSpasskova

practice_4.py

@@ -0,0 +1,69 @@
+def analyze_numbers_and_print_FizzBuzz():
+    for i in range(0, 101):
+        if i % 3 == 0:
+            print("Fizz")
+        if i % 5 == 0:
+            print("Buzz")
+        if i % 15 == 0:
+            print(i)
+            print("FizzBuzz")
+
+
+analyze_numbers_and_print_FizzBuzz()
+
+
+def read_number_and_print_digit_by_digit(number):
+    if len(number) != 5:
+        print("The number must includes 5 digits! Please, try again!")
+        return
+    for index, item in enumerate(number):
+        print("{} цифра равна {}".format(index+1, item))
+    print("And from the end to the beginning!")
+    for index, item in enumerate(number[::-1]):
+        print("{} цифра равна {}".format(index+1, item))
+
+
+read_number_and_print_digit_by_digit("12345")
+read_number_and_print_digit_by_digit("123")
+
+
+def sorting_by_choice(array):
+    for i in range(len(array)):
+        for j in range(0, len(array) - i - 1):
+            if array[j] > array[j + 1]:
+                array[j], array[j+1] = array[j+1], array[j]
+    print(array)
+
+
+array1 = [100, 2222222, 85, 789, 1, 1258, 1478952, 15, 58, 1, 65, 69, 78, 52, 2563, 1, 0, 3, 24, 2, 3, 7]
+sorting_by_choice(array1)
+
+
+def change_tab_for_whitespace(file_name, to_spaces=True):
+    tab = "\t"
+    whitespaces = "    "
+    with open(file_name, "r+") as file_for_read:
+        buffer = file_for_read.read()
+        if to_spaces:
+            buffer = buffer.replace(tab, whitespaces)
+        else:
+            buffer = buffer.replace(whitespaces, tab)
+        with open("file1.txt", "wt") as file_for_rewrite:
+            file_for_rewrite.write(buffer)
+
+
+change_tab_for_whitespace("forRead.txt", to_spaces=True)
+
+
+def replace_with_a_template(str, dictionary):
+    list = str.split(" ")
+    for word in list:
+        if word in dictionary:
+            str = str.replace(word, dictionary[word])
+    return str
+
+
+string123 = "Py is one of OOP language. There are 3 principles of OOP wich includes E and I and P."
+dictionary1 = {'OOP': 'object oriented programming', 'Py': 'Python', 'E': 'Encapsulation',
+                  'I': 'Inheritance', 'P.': 'Polymorphism.'}
+print(replace_with_a_template(string123, dictionary1))