What is concept of Boxing and Unboxing ?
Boxing and unboxing act like bridges between value type and reference types. When we convert
value type to a reference type it’s termed as boxing. Unboxing is just vice-versa. When an object
box is cast back to its original value type, the value is copied out of the box and into the
appropriate storage location.
Example: of boxing and unboxing where integer data type are converted in to object
and then vice versa.
int i = 1;
object obj = i; // boxing
int j = (int) obj; // unboxing
Post By : Urvish Patel
Blog By : Dipen Shah
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