How many people knew this?

Question

I only found this out today. I knew how to use the end elements in the print function e.g: print("Hello","World",end="!") outputs Hello World!,but I never knew the end element stops the interpreter from jumping to the next line.
Try this code:
print("Hello",end = "")
print("World")

I thought it would print on two lines instead of 1

Answer 1

I think I read it in some course, but forgot about that feature. Thanks :)

If you think about it, it makes total sense.

end = "something" just replaces the default end = "\n" (aka new line) ending of a print by somehting

Same for sep and " " (space)

Answer 2

try this code
https://code.sololearn.com/cQjfP8HJ0B4K/?ref=app

Answer 3

cool..😁😃but I knew that😃👍

Answer 4

i didn't knew that😅
Thanks for info

Answer 5

Shuja Abrar No, end="" does not leave a space. The next print will be concatenated, with no space.
end=" " will leave a space

Answer 6

try print("hello", "world", sep = "_")

Answer 7

Knew it😄
But it will be helpful for others.👍👍

Answer 8

thanks for info📕 What does the JUMP_LINK__&&__Python__&&__JUMP_LINK say?

This is helpfull !!!👍👍👍

Answer 9

Great 😊i didn't knew that 😃

Answer 10

Great . I didn't know that . Thanx

Answer 11

One rejection isn't the end of the world, if you put your mind to it, you can acomplish anything :). Make it you can do it

Answer 12

end defines how print ends and newline ("\n") is default, sep defines how different arguments in print are separated and whitespace is default (" ")

Type help(print) and run in compiler to see more!

But strange SoloLearn Python 3 Tutorial never mentioned.

Answer 13

Thanks Matthias. Never thought of it in that way.

Answer 14

Thanks for the information about print("hello",end="") to supress the \n at end of the print. I always used
sys.stdout.write(...) or sys.stdout.write(format % vals ) where format is the C format string and vals is a tuple of things to print. Note: you have to import sys to use sys.stdout.write .

""" C's printf function """
def printf( format, *vals ):
sys.stdout.write( format % vals )

By the way, does print("foo", end="") only work in python 3? in python 2.3 the code above get a syntax error. On my old laptop, I still have to use sys.stdout.write("foo") to supress the ending "\n" .

Answer 15

always had this thing in my mind but never bothered to find it out thanlks forr sharingg 🤗

Answer 16

Yes! i found out when i was researching for my histogram contest. i used it to draw histogram in this code 😁👇👇

https://code.sololearn.com/cvODAhcEuh2t/?ref=app

Answer 17

What does the Python say?
yes all are set by default values as per the function definition.

Answer 18

I knew it :)
end="" is useful when you don't want to go to new line. It is often needed to print more things on one line.

Answer 19

The nice thing is that you can put any character or piece of code after end= and it will effect the end of the print statement (this can work for sep= , too).

So, if you still want a newline at the end of your statement, you can write like this:

print("Hello", end="\n")
print("World")

'''
outputs:

Hello
World
'''

Answer 20

cool