Named arguments in C Sharp (C#) - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to call the method using a named argument for 'age'.

C Sharp (C#)

PrintPersonInfo(name: "Alice", [1]: 30);

Drag options to blanks, or click blank then click option'

Ainfo

Bname

Cage

Dperson

Attempts:

3 left

💡 Hint

Common Mistakes

Using the wrong parameter name like 'info' or 'person'.

Forgetting to use the parameter name before the value.

The method expects a named argument 'age' to specify the person's age.

2fill in blank

medium

Complete the method call using named arguments for both parameters.

C Sharp (C#)

DisplayMessage([1]: "Hello", [2]: 5);

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Atext

Bcount

Cmessage

Dnumber

Attempts:

3 left

💡 Hint

Common Mistakes

Swapping parameter names or using incorrect names.

Omitting parameter names when required.

The method parameters are named 'text' and 'count', so use these names in the call.

3fill in blank

hard

Fix the error by using the correct named argument in the method call.

C Sharp (C#)

CalculateArea(width: 10, [1]: 5);

Drag options to blanks, or click blank then click option'

Asize

Bheight

Cdepth

Dlength

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'length' or 'depth' instead of 'height'.

Not matching the parameter names exactly.

The method expects a parameter named 'height' to calculate the area.

4fill in blank

hard

Fill both blanks to call the method with named arguments in any order.

C Sharp (C#)

SetUserDetails([1]: "John", [2]: 25);

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Aage

Bname

Cusername

Dscore

Attempts:

3 left

💡 Hint

Common Mistakes

Using incorrect parameter names like 'username' or 'score'.

Mixing up the order without using named arguments.

The method parameters are 'name' and 'age'. Named arguments can be in any order.

5fill in blank

hard

Fill all three blanks to call the method with named arguments correctly.

C Sharp (C#)

CreateAccount([1]: "user123", [2]: "pass456", [3]: "[e-mail]");

Drag options to blanks, or click blank then click option'

Ausername

Bpassword

Cemail

Daddress

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong parameter names like 'address'.

Forgetting to use named arguments for clarity.

The method parameters are 'username', 'password', and 'email'. Use these names as named arguments.