Целое число

1.1.1.py

# -*- encoding: utf-8 -*-
"""
Определение и использование
"""

a = 3                     # name created
b = 4

print b * 3, b / 2        # multiplication (4*3), division (4/2)

1.1.2.py

# -*- encoding: utf-8 -*-
"""
Остаток и возведение в степень
"""

a = 3                     # name created
b = 4

print a % 2, b ** 2       # modulus (remainder), power

1.1.3.py

# -*- encoding: utf-8 -*-
"""
Преобразование
"""

print int('0100'), int('0100', 8), int('0x40', 16)

1.1.4.py

# -*- encoding: utf-8 -*-
"""
Получение из строки
"""

car = "123" 
car = int(car)

rent = int("12")

total = car + rent

print "\nGrand Total: ", total

1.1.5.py

# -*- encoding: utf-8 -*-
"""
Сравнение
"""

# read string and convert to integer
number1 = raw_input( "Please enter first integer: " )
number1 = int( number1 )

number2 = raw_input( "Please enter second integer: " )
number2 = int( number2 )

if number1 == number2:
   print "%d is equal to %d" % ( number1, number2 )

if number1 != number2:
   print "%d is not equal to %d" % ( number1, number2 )

if number1 < number2:
   print "%d is less than %d" % ( number1, number2 )

if number1 > number2:
   print "%d is greater than %d" % ( number1, number2 )

if number1 <= number2:
   print "%d is less than or equal to %d" % ( number1, number2 )

if number1 >= number2:
   print "%d is greater than or equal to %d" % ( number1, number2 )

1.1.6.py

# -*- encoding: utf-8 -*-
"""
Ввод из консоли
"""
number = input('Enter a number between 1 and 10: ')
if number <= 10:
    if number >= 1:
        print 'Great!'
    else:
        print 'Wrong!'
else:
    print 'Wrong!'