Question

I. Give an example of 2. List operators for arithmetic expressions in python. 3 Give an eample on expression in python 4. List operators for rational/boolean expression in python. 5. Is there any type conversion in the following expression, and why? 9/3.0
Please answer all questions

Answer 1

1.arithmatic operators in python:

2.

+ ----- unary plus that add two operands

Example: A+B

- ----- unary minus that subtract right operand from left operand

Example: A-B

*   ----- multiply two operands

Example: A*B

/ ----- divide left operand by the right operand

Example: A/B

% ------ remainder of the division of left operand by the right

Example: A%B

// ------ floor division - division that results into whole number adjusted to the left in the number line

Example: A // B

** ------- Exponent - left operand raised to the power of right

Example: A**B

3. rational/boolean expression in python

4.

> ---- greater than----> true if left operand is greater than

Example: A > B

< ---- less than ----> true if right operand is greater than

Example: A < B

== ---- equal ---- >true if both operands are equal

Example: A==B

!= ----- not equal ---->true if both operands are not equal

Example: A!=B

> = -----greater than or equal ------> returns true if left operand is greater than or equal to right operand

Example: A>=B

<= ----- less than or equal -------> true : if left operand is less than or equal to right operand

Example: A<=B

5.

in the calculation of 9/3.0 , 9 is integer and 3.0 is floating data type while calculating this we get the result as 3.0 means it implicitly converts data type