Comments, Escape, Sequence, Print Statement in Python Comments, Escape, Sequence, Print Statement are used to write something which the pr...
Comments, Escape, Sequence, Print Statement in Python
ending nots for your feature self etc.
- Comments are used to make the code more understandable for the programmer.
- The Interpreter dose not execute comments there are two type of comments in python language.
- what is single line comment in python
- what is multiline comment in python
what is single line comments in python
single line comment are the comments which are written in a single line i.e they occupy space of a single line
we use #(hash to written single line comments.)
eg.the below program depicts the using of comments.
hello world program in python
#this is hello world program
print("hello world")
hello world program output in python
what is multi line comments in python
multi line comments are the comments which are crated by using multi-line i.e the occupy more then one line in a program.
how to add multiline comment in python
program:-
""" this
is
multi line
comment"""
print("hello world")
multiline comment output in python
what is print() statement in python
print() is a function in python that allow us to display whatever is written inside it. In case an operation is supplied to print, the value of the expression after the evaluation is printed in terminal.
how to add print statement in python with program
program:-
import os
import flask
#print statement for print strings
print("hello world")
"""
this will
print
hello world"""
print statement output in python
what is end statement in python
end arguments allow us to put something at the end of the line after it is printed. In some words, it allow us to continue the line with "" "" or "," anything we wont to put inside these quotes of end. It simply joins to different print statement using some string or even by space.
how to add end statement in python
program:-
print("hello world", end="**")
end statement output in python
what is Escape sequence in python
- An escape sequence character in python is sequence of characters that represents a single character.
- It don't represent it self when used inside string literal or character.
- It is composed of two or more characters strings with backslash\ but act as a single character. Example \n depicts a new line character.
list of all escape sequence in python
\n :- insert a new line in the text at that point.
\\ :- insert the backslash character in the text at the point.
\" :- insert the double quote in the text at the point.
\' :- insert the single quote in the text at the point.
\t :- insert the tab in a text at the point.
\f :- insert a from feed in the text at the point.
\r :- insert a carriage return in the text at the point.
\b :- insert a backspace in the text at the point.
escape sequence program in python
print("hello\n world\t")
escape sequence program output in python
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