ICSE Class 10 Computer Applications Question 23 of 25

Class as Basis of All Computation — Question 23

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Question 23

Consider the following code fragment assuming that a class namely Student has been defined earlier :

Student stud1;

What is above statement doing ?

Answer

The given statement declares a variable stud1 of type Student. It will be used to refer to a Student object. stud1 is a null reference.