hello friends,

I have a question,

Let there be a expression

g = a/2 + b*4/a - abc/3

the value of variables is given, let a =10, b = 9, abc = 6

Now I want to know when this expression is calculated in a C program,

the computer has to access the values of the variables, does it replaces all the variables by their values in one go before solving the expression

or

it first take a particular operator ( like the first /) and accesses the values of the operands, then takes second operator and its operands values is accessed.

Thanks a lot.