Introduction to Python 3 and PLS Document

What character is used to indicate a comment in PLS?

• #

• //

• --

• %

In PLS, which of the following is NOT a primitive data type?

• integer

• string

• real

• Boolean

How are constants conventionally named in PLS?

• In lowercase characters

• In camelCase characters

• In uppercase characters

• With special characters

What is the PLS equivalent for the data type 'integer'?

• int

• float

• bool

• str

Which PLS data type represents a sequence of items with the same data type?

• string

• array

• record

• character

What does PLS use for the conversion between data types?

• Conversion functions like int(), str(), float(), bool(), or list()

• Automatic type casting without any functions

• Only casting operators like (int), (str), (float)

• Conversion is not possible in PLS

What is the meaning of the arithmetic operator '%' in programming?

• addition

• subtraction

• modulus

• multiplication

Which logical operator is used to check if two values are not equal in programming?

• ==

• >=

• !=

• <

What does the logical/Boolean operator 'and' do?

• Returns true if either side of the test is true

• Inverts the result of the test

• Returns true if both sides of the test are true

• Compares two values to see if they are less than or equal

What is the result of the 'not' operator in programming?

• It checks if both sides of the test are true

• It checks if either side of the test is true

• It inverts the result of the test

• It divides one value by another