A type that represents sequences of characters.

• string
• value
• constant
• expression

One of the basic units of data, like a number or string, that a program manipulates.

• value
• constant
• statement
• string

A graphical representation of a set of variables and the values they refer to. A type that represents sequences of characters.

• state diagram
• flowchart
• pseudocode
• algorithm

A type that represents numbers with fractional parts.

• string
• value
• integer
• floating - point

A name that refers to a value.

• value
• constant
• variable
• expression

A statement that assigns a value to a variable.

• expression
• statement
• keywords
• value

A section of code that represents a command or action. So far, the statements we have seen are assignments and print statements.

• value
• constant
• statement
• string

A reserved word that is used by the compiler to parse a program; you cannot use keywords like if, def, and while as variable names.

• value
• constant
• statement
• keywords

A type that represents whole numbers. A type that represents whole numbers.

• string
• value
• integer
• floating - point

A special symbol that represents a simple computation like addition, multiplication, or string concatenation.

• operator
• operand
• precedence
• evaluate