precedence of operators in C.

Write the precedence of operators in C.
Ans:

Operators	Priority	Evaluation
( ), !,	1st Priority	Left to right
*,,%,/,&&	2nd Priority	Left to right
+,-,!!	3rd Priority	Left to right
>,<,>=,<=,==,!=	4th Priority	Left to right
=,+=,-=,*=,÷=,/=,%=	5th Priority	Right to left

What is meant by operator precedence and assosiativity of an operator?

Ans:

    For operators, associativity means that when the same operator appears in a row, then to which direction the evaluation binds to. In the following, 

Usually + and - have the same precedence. Consider the expression 7 − 4 + 2. The result could be either (7 − 4) + 2 = 5 or 7 − (4 + 2) = 1. The former result corresponds to the case when + and − are left-associative, the latter to when + and - are right-associative.

operators