Pass by Reference v/s Pass by value
June 12, 2012Reversing a Singly Linked list
June 12, 2012C program output
What will be the output of the below C language program:
int main()
{
enum os {windows, unix, mac};
enum furnitures {doors, windows, table, chair, bed};
for(int i=doors; i<bed; i++)
printf("%d ", i);
return 0;
}
Solution:
Result: ERROR !
In the given program, enumeration constant windows is defined twice, once in os and then in furnitures. An enumeration constant can only be defined once.
It cannot be repeated across enumerations.