You want to list all subdirectories inside "C:\\Projects" and print their full paths. Which code snippet correctly does this?

hard🚀 Application Q15 of 15

C Sharp (C#) - File IO

Aforeach (var dir in Directory.GetDirectories("C:\\Projects")) { Console.WriteLine(dir); }

Bforeach (var file in Directory.GetFiles("C:\\Projects")) { Console.WriteLine(file); }

Cforeach (var dir in Path.GetDirectories("C:\\Projects")) { Console.WriteLine(dir); }

Dforeach (var dir in Directory.ListDirectories("C:\\Projects")) { Console.WriteLine(dir); }

Step-by-Step Solution

Solution:

Step 1: Identify method to get subdirectories
Directory.GetDirectories(path) returns an array of folder paths inside the given directory.
Step 2: Use foreach to print each directory path
Looping over the array and printing each path is done with foreach and Console.WriteLine.
Final Answer:
foreach (var dir in Directory.GetDirectories("C:\\Projects")) { Console.WriteLine(dir); } -> Option A
Quick Check:
GetDirectories lists folders [OK]

Quick Trick: Use Directory.GetDirectories to list folders [OK]

Common Mistakes:

MISTAKES

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

9 interactive learning modes - each teaches the same concept differently

Want More Practice?

15+ quiz questions · All difficulty levels · Free

More C Sharp (C#) Quizzes