8.Java String

What is a string in Java?

• An integer
• A character
• A sequence of characters
• A boolean

What is the purpose of using strings in Java?

• To store numeric values
• To perform mathematical operations
• To store and manipulate text
• To perform logical operations

How do you declare a string in Java?

• Using the "int" keyword
• Using the "double" keyword
• Using the "String" keyword
• Using the "float" keyword

What is the purpose of using a string in programming?

• To represent text
• To represent numbers
• To perform mathematical operations
• To perform logical operations

What data type is a string in Java?

• Primitive
• Object
• Numeric
• Boolean

What is a string array in Java?

• A sequence of characters
• A primitive data type
• An object type
• A collection of strings

What is a text string?

• Numbers
• Characters
• Logical values
• Dates and times

How do you display a string in Java?

• System.out.println()
• System.display.string()
• System.display.println()
• String.out.print()

Is a string a class or a data type?

• Class
• Data type
• Both
• Neither

How do you declare a string?

• char
• size
• string
• all of the above