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Binary file added Lesson_2/Lesson_2-task_2.png
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Binary file added Lesson_2/Lesson_2-task_5.png
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9 changes: 9 additions & 0 deletions Lesson_2/task_2_2.py
Original file line number Diff line number Diff line change
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digit = input('Введите целое число: ')
even = 0
odd = 0
for i in digit:
if int(i) % 2 == 0:
even += 1
else:
odd += 1
print(f'В числе {digit} {even} четных цифры и {odd} нечетных')
6 changes: 6 additions & 0 deletions Lesson_2/task_2_5.py
Original file line number Diff line number Diff line change
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n = range(32, 128)
for i in n:
if i % 10 == 0:
print(f'{i} {chr(i):3}')
else:
print(f'{i} {chr(i):3}', end=' ')
17 changes: 17 additions & 0 deletions Lesson_2/task_2_6.py
Original file line number Diff line number Diff line change
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import random

digit = random.randint(0, 101)
i = 1
while i <= 10:
print(f'Попытка №{i:2} из 10')
user_n = int(input('Введите число от 1 до 100: '))
if user_n == digit:
print('Вы угадали загаданное число')
break
elif user_n > digit:
print(f'Число {user_n} больше загаданного')
else:
print(f'Число {user_n} меньше загаданного')
i += 1
if i > 10:
print(f'Не угадали! Загаданное число {digit}')
18 changes: 18 additions & 0 deletions Lesson_2/task_2_7.py
Original file line number Diff line number Diff line change
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def left_side(n):
if n == 1:
return n
return n + left_side(n-1)


def right_side(n):
return n * (n + 1) // 2


n = 1
while n < 999:
if left_side(n) == right_side(n):
print(f'Для n={n} - True')
else:
print(f'Для n={n} - False')
break
n += 1
9 changes: 9 additions & 0 deletions Lesson_2/task_2_8.py
Original file line number Diff line number Diff line change
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input_range = input('Введите последовательность: ')
number = input('Введите цифру для поиска: ')
count = 0

for i in input_range:
if i == number:
count += 1

print(f'Цифра {number} встречается в последовательности #{input_range}# {count} раз(а)')