C# Structured, Selection and Iteration

What is a correct syntax to output "Hello World" in C#?

• Console.Writeline("Hello World");

• Console.WriteLine("Hello World");

• Console.WriteLine("Hello World ");

• Console.WriteLine("Hello World");

How do you insert COMMENTS in C# code?

• /* This is a comment

• # This is a comment

• // This is a comment

Which data type is used to create a variable that should store text?

• String

• int

• txt

• string

How do you create a variable with the numeric value 5?

• num x = 5

• int x = 5;

• int x == 5;

• double x = 5;

How do you create a variable with the decimal number 2.8?

• byte x = 2.8;

• double x = 2.8;

• int x = 2.8;

• int x = 2.8D;

Which string handling function can be used to find the length of a string?

• .Length()

• .length();

• .getLength();

• .Length

Which operator is used to add together two values?

• The & sign

• The + sign

• The * sign

The value of a char variable can be surrounded by single quotes

• True

• False

When casting you assign a value of one data type to another type

• True

• False

Which operator can be used to compare two values?

• ==

• =

• <>

• ><