What is the primary purpose of the StreamReader class in C#?

easy🧠 Conceptual Q11 of 15

C Sharp (C#) - File IO

What is the primary purpose of the StreamReader class in C#?

ATo read text from a file

BTo write text to a file

CTo create a new file

DTo delete a file

Step-by-Step Solution

Solution:

Step 1: Understand StreamReader's role
StreamReader is designed to read text data from files.
Step 2: Differentiate from StreamWriter
StreamWriter writes text, not reads it.
Final Answer:
To read text from a file -> Option A
Quick Check:
StreamReader reads files = D [OK]

Quick Trick: StreamReader reads, StreamWriter writes [OK]

Common Mistakes:

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