What will be the output of the following C code?

#include<stdio.h>
enum shyam
{
    a=2,b=3.56
};
enum shyam s;
main()
{
    printf("%d%d",a,b);
}

A. Declare a variable B. Declare a function C. Define a function D. Assign a value

A. . B. ; C. : D. ,

A. char B. int C. float D. double

A. int variable_name; B. variable_name = 5; C. variable_name int; D. int = variable_name;