Which of the following is the correct syntax to write "Hello World" to a file named "greeting.txt" using File.WriteAllText?

easy📝 Syntax Q12 of 15

C Sharp (C#) - File IO

Which of the following is the correct syntax to write "Hello World" to a file named "greeting.txt" using File.WriteAllText?

AFile.WriteText("greeting.txt", "Hello World");

BFile.WriteAllText("Hello World", "greeting.txt");

CWriteAllText.File("greeting.txt", "Hello World");

DFile.WriteAllText("greeting.txt", "Hello World");

Step-by-Step Solution

Solution:

Step 1: Check method name and parameters
The correct method is File.WriteAllText with the first parameter as the file path and the second as the text content.
Step 2: Validate syntax correctness
File.WriteAllText("greeting.txt", "Hello World"); matches the correct method name and parameter order. Options A, B, and D have incorrect method names or parameter order.
Final Answer:
File.WriteAllText("greeting.txt", "Hello World"); -> Option D
Quick Check:
Correct method and parameter order = File.WriteAllText("greeting.txt", "Hello World"); [OK]

Quick Trick: Method name is File.WriteAllText(path, content) [OK]

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