Q. Choose effective differences between ‘Boxing’ and ‘Unboxing’.

• (A) ‘Boxing’ is the process of converting a value type to the reference type and ‘Unboxing’ is the process of converting reference to value type
• (B) ‘Boxing’ is the process of converting a reference type to value type and ‘Unboxing’ is the process of converting value type to reference type
• (C) In ‘Boxing’ we need explicit conversion and in ‘Unboxing’ we need implicit conversion
• (D) Both ‘Boxing’ and ‘Unboxing’ we need implicit conversion