# w = int(input())
# if 2 < w <= 100 and w % 2 == 0:
#     print('Yes')
# else:
#     print('No')


# numbers = [10,20,30,40,50,5,7,8,9]
# for number in numbers:
#     if number % 2 == 0:
#         print(number)

# try:
#     print('1' + 1)
# except TypeError:
#     print('Error')
# finally:
#     print('finally')


# names = ['vladimir', 'aliya', 'begimai', 'erbol', 'cholpon', 'jamilya', 'bakyt']
# salaries = [0, 10000, 20000, 30000]
#
# i = 0
# while i < len(names):
#     try:
#         salaries[i] *= 2
#     except IndexError:
#         salaries.append(0)
#     i += 1
#
# print(salaries)



# a = int(input('Print a:'))
# b = int(input('Print b:'))
# c = int(input('Print c:'))
# if a == b == c:
#     print('Равносторонний треугольник')
# elif b == c:
#     print('Равнобедренный треугольник')
# else:
#     print('Разносторонний треугольник')


# a = int(input())
# b = int(input())
# c = int(input())
# if a % 2 == 0 and b % 2 == 1:
#     print('OK')
# elif a % 2 == 0 and c % 2 == 1:
#     print('OK')
# elif b % 2 == 0 and a % 2 == 1:
#     print('OK')
# elif b % 2 == 0 and c % 2 == 1:
#     print('OK')
# elif c % 2 == 0 and a % 2 == 1:
#     print('OK')
# elif c % 2 == 0 and b % 2 == 1:
#     print('OK')
# else:
#     print('NOT OK')


# x = 10
# y = 20
# days = 1
# while x <= y:
#     x += x / 100 * 10
#     days += 1
# print(days, x)


