Print Function

It is a common programming habit to start teaching any programming language with little code that allows you to salute the world, just to say "Hello World!" in your programming language flavour.

print("Hello World!")

Hello World!

Also, you may assign "Hello World!" to a variable then pass it to the print method

my_string = "Hello World!"
print(my_string)

Hello World!

print('hello, world!'.title())

Hello, World!

Another solution is to assign each word to a variable then print both of them. Actually, this seems to be not visible but it is just for the sake of mastering how the method works.

var1, var2 = 'Hello', 'World!'
print (var1)
print (var2)

Hello
World!

but we need to align them together on the same line

print (var1, var2, sep=' ')

Hello World!

Method Signature: - print(*values, sep=' ', end='\n', file=sys.stdout) - print(value1, value2, value3, sep=' ', end='\n', file=sys.stdout)

where: - sep is the delimiter between values. - end is what to be printed after values. - file is the output stream.

Now, let us solve a problem from HackerRank https://www.hackerrank.com/challenges/python-print/problem

n = int(input())
for x in range(1, n+1):
        print (x, end='')

7
1234567

Note since the required solution expect results to be adjacent to each other, we set the 'end' parameter to '' instead of its defulat value '\n' which force a new line