What are the grammatical elements of Python program

Python program syntax elements include: 1. Keywords are used to define program structure and functions; 2. Identifiers are used to name variables and objects; 3. Operators are used to perform arithmetic, logical and comparison operations; 4 . Data types include integers, floating point numbers, Boolean values, etc.; 5. Statements are used to perform operations; 6. Expressions are evaluations of values; 7. Comments are used to provide code information.

Python program syntax elements

Python is an interpreted, high-level, general-purpose programming language known for its clarity famous for its syntax and rich libraries. The syntax elements of a Python program are as follows:

Keywords

Keywords are reserved words used to define the structure and function of a Python program. For example:

• def: define function
• if: conditional judgment
• for: loop

Identifiers )

Identifiers are used to name variables, functions, and other objects. They can consist of letters, numbers, and underscores, but cannot begin with a number. For example:

• my_variable
• my_function

##Operators

Operators are used for execution Arithmetic, logical and comparison operations. For example:

: Addition
• *: Multiplication
• ==: Equality

Data Types

Python supports various data types, including:

Integer (int)
• Floating point number (float)
• Boolean value (bool)
• String(str)
• List(list)
• Dictionary(dict)

Statements(Statements)

Statements are commands in Python that perform operations. They end with a semicolon (;). For example:

print("Hello, world!")
• x = 10

Expressions

An expression is an evaluation of a value. They can contain constants, variables and operators. For example:

1 2
• x * y

Comments

Comments are used for Provide information in the code. They begin with a pound sign (#) and continue until the end of the line. Comments are not executed by the interpreter.

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