Input and Output

In [1]:

    

print('Hello world')


    

    




Hello world

In [2]:

    

str = 'Hello World!'
print(str)


    

    




Hello World!

In [3]:

    

from random import choice

a = choice(range(1000))
b = choice(range(1000))


    

In [4]:

    

print('{} plus {} is: {}'.format(a, b, a + b))


    

    




415 plus 446 is: 861

In [5]:

    

print('{1} plus {0} is: {2}'.format(a, b, a + b))


    

    




446 plus 415 is: 861

In [6]:

    

print('{0:3} plus {1:3} is: {2:3}'.format(a, b, a + b))


    

    




415 plus 446 is: 861

In [7]:

    

print('{:6} plus {:6} is: {:6}'.format(a, b, a + b))


    

    




   415 plus    446 is:    861

In [8]:

    

print('{:06.2f} plus {:08.2f} is: {:7.2f}'.format(a/2, b/2, a + b))


    

    




207.50 plus 00223.00 is:  861.00

In [9]:

    

print('{} is {}'.format(a, 'odd' if a % 2 else 'even'))


    

    




415 is odd

In [10]:

    

statement = 'name: {}, email: {}, #phone: {}'

values = {'name': 'Arthur king of the britons', 'email': 'king.arthur@britons', 'phone': '(42) 232323'}

print(statement.format(
    values['name'],
    values['email'],
    values['phone']
))


    

    




name: Arthur king of the britons, email: king.arthur@britons, #phone: (42) 232323

In [11]:

    

a = input()


    

    




This is a test

In [12]:

    

a = input()
type(a)


    

    




This is a test






    
Out[12]:





str

In [13]:

    

a = input('Digit a positive number: ')
type(a)


    

    




Digit a positive number: 42






    
Out[13]:





str

In [14]:

    

a = int(input('Digit an integer '))
b = int(input('Digit another integer '))

print('{} plus {} is: {}'.format(a, b, a + b))


    

    




Digit an integer 42
Digit another integer 23
42 plus 23 is: 65