[Solved] How can you append new data to an existing file without deleting its current content? - Ans: Open the file in 'a' mode and write the new data | Python

Python - File Handling Fundamentals

How can you append new data to an existing file without deleting its current content?

AOpen the file in 'a' mode and write the new data

BOpen the file in 'w' mode and write the new data

COpen the file in 'r' mode and write the new data

DOpen the file in 'x' mode and write the new data

Step-by-Step Solution

Solution:

Step 1: Understand file modes for appending
'a' mode opens the file for appending, adding data at the end without deleting existing content.
Step 2: Compare with other modes
'w' overwrites, 'r' is read-only, 'x' creates new file and errors if exists.
Final Answer:
Open the file in 'a' mode and write the new data -> Option A
Quick Check:
Append mode = 'a' [OK]

Quick Trick: Use 'a' mode to add data without erasing [OK]

Common Mistakes:

MISTAKES

Master "File Handling Fundamentals" in Python

9 interactive learning modes - each teaches the same concept differently

More Python Quizzes

How can you append new data to an existing file without deleting its current content?