Thursday, 27 February 2025

Create a program that writes a list of strings to a file, each on a new line.

 


lines = ["Hello, World!", "Python is great!", "File handling is useful!", "End of file."]


with open("output.txt", "w") as file:

    for line in lines:

        file.write(line + "\n")


print("Data written to output.txt successfully!")

#source code --> clcoding.com  


Code Explanation:

 Create a List of Strings:
We define a list lines that contains multiple strings.

Open the File in Write Mode ("w")
The open("output.txt", "w") statement opens the file in write mode.
If the file does not exist, it will be created.
If the file already exists, it will be overwritten.

Writing to the File:
The for loop iterates through the list of strings.
file.write(line + "\n") writes each string to the file and adds a newline (\n) so that each string appears on a new line.

File Closes Automatically:
The with open(...) statement ensures the file automatically closes after writing.

Print Success Message:
print("Data written to output.txt successfully!") confirms that the process is complete.

0 Comments:

Post a Comment

Popular Posts

Categories

100 Python Programs for Beginner (96) AI (38) Android (24) AngularJS (1) Assembly Language (2) aws (17) Azure (7) BI (10) book (4) Books (188) C (77) C# (12) C++ (83) Course (67) Coursera (247) Cybersecurity (25) Data Analysis (1) Data Analytics (2) data management (11) Data Science (142) Data Strucures (8) Deep Learning (21) Django (16) Downloads (3) edx (2) Engineering (14) Euron (29) Events (6) Excel (13) Factorial (1) Finance (6) flask (3) flutter (1) FPL (17) Generative AI (9) Google (34) Hadoop (3) HTML Quiz (1) HTML&CSS (47) IBM (30) IoT (1) IS (25) Java (93) Java quiz (1) Leet Code (4) Machine Learning (76) Meta (22) MICHIGAN (5) microsoft (4) Nvidia (4) Pandas (4) PHP (20) Projects (29) pyth (1) Python (1011) Python Coding Challenge (452) Python Quiz (90) Python Tips (5) Questions (2) R (70) React (6) Scripting (1) security (3) Selenium Webdriver (4) Software (17) SQL (42) UX Research (1) web application (8) Web development (4) web scraping (2)

Followers

Person climbing a staircase. Learn Data Science from Scratch: online program with 21 courses

Python Coding for Kids ( Free Demo for Everyone)