Others

Question 1

What is a cast operator

Answer 1

A cast operator is a special type of operator that forces one data type to be converted to another data type.

Question 2

what is the comma operator

Answer 2

The comma operator is used to separate two or more expression that are included where only one expression is to be expected

Question 3

What is sizeof operator

Answer 3

A compile time operator that determines the size, in bytes of a variable or data type.

Question 4

what is the syntax to manually allocate a memory and delete the allocated memory

Answer 4

allocate memory: pointer = new type;
delete memory : delete [] pointer