# imie = input('Wpisz imię: ')
# print(imie)

# wiek = int(input('Podaj swój wiek: '))
# print(type(wiek))

# a = 10
# b = 7

# print(+a)
# print(a + b)
# print(a - b)
# print(-a)
# print(a * b)
# print(a / b)
# print(a % b)
# print(a // b)
# print(a ** b)

# a = 3
# b = 4 
# print(a)
# a = a + 2   #5
# print(a)

# a += 2
# print(a)

# a -= 2
# print(a)

# a *= 2
# print(a)

# a /= 2
# print(a)

# a %= 2
# print(a)

# a *= 3
# print(a)

# a **= 3
# print(a)

print(True + True)
print(False + False)

print( True * 3)

print('Witaj ' + 'Towarzyszu')