Storing an array of structures?

What's the proper specification for an array of structures?

Also how can I call a structure from an array once I have them in there?

Just like you would declare an array of ints for ex. except that each element is of the type struct instead of an int.

Quote:

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Originally Posted by itCbitC

Just like you would declare an array of ints for ex. except that each element is of the type struct instead of an int.

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Ok say I have this struct..

Code:

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typedef struct Operator
{
        char symbol;
        int operands;
        union
        {
                void *f;
                double (*f0)(void);
                double (*f1) (double x);
                double (*f2) (double x, double y);
        }
}Operator;

Operator mult={'*',2,multiply1};
Operator add={'+',2,add1};
Operator neg={'-',1,neg1};
Operator divide={'/',2,divide1};
Operator square={'sq',1,square1};
Operator sqrt={'sqrt',1,squareRoot1};
Operator min={'m',2,min1};
Operator max={'M',2,max1};
Operator expo={'^',2,expo1};
Operator pi={'pi',0,pi};
Operator loga={'log',1,L};
Operator expon={'e^',1,E};

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So would it be like this?:

Code:

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double main (void)
{
        Operator op[12]={mult, add, neg};
}

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etc... ?

that's exactly it and here's a good writeup on array of structures
http://faq.cprogramming.com/cgi-bin/...&id=1073086407

main returns int, always. Not double, not void, not something else.