Question

04. Variables are used to represent few arithmetic rules. Name the arithmetic rules of following. f+k=k+f ​

Answer 1

Answer:

Operator Type Example

+ Addition 7+3=10

− Subtraction 7−=4

* Multiplication 7*3=21

/ Division 9/3=3

% Modulus 10%3=1

for x=10;

++ Increment x++=11

−− Decrement x−−=9

− Unary negation −10

Answer 2

Answer:

commutative law under addition.