Operators

Support

Unary Operators:

1. ++ (prefix and suffix)
2. -- (prefix and suffix)
3. * (get the value of address)
4. & (get the address of variable)
5. !
6. ~
7. sizeof
8. -
9. []: only for get the value of NSArray or NSDictionary. ( id a = b[x]; )

Binary Operators:

1. +
2. -
3. *
4. /
5. %
6. <<
7. >>
8. |
9. &
10. ^
11. <
12. <=
13. >
14. >=
15. ==
16. !=
17. &&
18. ||

Assign Operators:

1. =
2. /=
3. *=
4. %=
5. +=
6. -=
7. <<=
8. >>=
9. &=
10. ^=
11. |=

Ternary Operators:

1. a == b ? c : d
2. a ?: b

Not Support

1. -> : value->a
2. {x, y, z}: int a[2] = {0, 0}; struct CGPoint a = {1, 2};
3. []: int a[2]; // C Array Declaration.