[Solved] What will be the content of the file "notes.txt" after running this code?string path = "notes.txt"; File.WriteAllText(path, "Line 1\nLine 2"); File.WriteAllText(path, "New Line"); | C Sharp (C#)

C Sharp (C#) - File IO

What will be the content of the file "notes.txt" after running this code?

string path = "notes.txt";
File.WriteAllText(path, "Line 1\nLine 2");
File.WriteAllText(path, "New Line");

ANew Line

BLine 1\nLine 2

CEmpty file

DLine 1\nLine 2\nNew Line

Step-by-Step Solution

Solution:

Step 1: Analyze first File.WriteAllText call
The first call writes "Line 1\nLine 2" to "notes.txt", creating or overwriting the file.
Step 2: Analyze second File.WriteAllText call
The second call overwrites the entire file content with "New Line", replacing previous text.
Final Answer:
New Line -> Option A
Quick Check:
Second WriteAllText overwrites file content [OK]

Quick Trick: WriteAllText overwrites file, last call wins [OK]

Common Mistakes:

MISTAKES

Master "File IO" in C Sharp (C#)

9 interactive learning modes - each teaches the same concept differently

More C Sharp (C#) Quizzes

What will be the content of the file "notes.txt" after running this code?