Hey folks! Hope you all are doing well. In this article, we will be unveiling Different ways to add a newline character in Python(\n) to the output of the data to be printed.
So, let us get started!
Technique 1: Add a newline character in a multiline string
Python Multiline String provides an efficient way to represent multiple strings in an aligned manner. A newline(\n) character can be added to multiline string as shown below–
Syntax:
string = '''str1\nstr2....\nstrN'''
We can easily use ‘\n’ before every string which we want to display on a new line in a multiline string.
Example:
str='''Hello all!! \nI am Pythoner \nWelcome to the AskPython Tutorial'''
print(str)
Output:
Hello all!!
I am Pythoner
Welcome to the AskPython Tutorial
Technique 2: Addition of newline to a Python List
Python List can be considered as a dynamic array that stores heterogeneous elements into it at dynamic runtime.
The string.join() function can be used to add a newline amidst the elements of the list as shown below–
Syntax:
'\n'.join(list)
Example:
lst = ['Python','Java','Kotlin','Cpp']
print("List before adding newline character to it:",lst)
lst = '\n'.join(lst)
print("List after adding newline character to it:\n",lst)
Output:
List before adding newline character to it: ['Python', 'Java', 'Kotlin', 'Cpp']
List after adding newline character to it:
Python
Java
Kotlin
Cpp
Technique 3: Displaying a newline on the console
At the very beginning stage, it is important to know the execution of functions on the console. To add a newline on the console use the below code–
print("str1\nstr2")
Example:
Technique 4: Displaying a new line through print statement
The newline character can be added to print() function in order to display the string on a new line as shown below–
Syntax:
print("str1\nstr2\n...\strN")
Example:
print("Hello Folks! Let us start learning.")
print("Statement after adding newline through print() function....")
print("Hello Folks!\nLet us start learning.")
Output:
Hello Folks! Let us start learning.
Statement after adding newline through print() function....
Hello Folks!
Let us start learning.
Technique 5: Add a newline character through Python f-string
Python f-string also represents the string statements in a formatted manner on the console. To add a newline character through a f-string, follow the below syntax:
newline = '\n'
string = f"str1{newline}str2"
Example:
newline = '\n'
str = f"Python{newline}Java{newline}Cpp"
print(str)
Output:
Python
Java
Cpp
Technique 6: Writing a new line to a file
A newline character can be appended to a Python file using the below syntax:
Syntax:
file_object.write("\n")
Example:
Here, we have used Python.txt file with the below predefined content as shown–
import os
file = "/Python.txt"
with open(file, 'a') as file:
file.write("\n")
Output:
As seen below, a new line gets added to the file content.
Conclusion
By this, we have come to the end of this topic. Feel free to comment below incase you come across any question.
Till then, Happy Learning!!