Dear Reader, In CTS technical interviews, you can expect a wide range of questions. A good preparation covering all basics would be essential to answer these questions.

Below are 4 questions with answers for your practice.

Question 1

In JAVA, name API using which java programs can look up an object by name ?

Answer 1

Java Naming and Directory Interface (JNDI) is one that enables java programs to look up objects by name consistently irrespective of the implementation.

Question 2

In C sizeof operator can be used to determine the size of operands in bytes. Apart from this use, can you think of any other basic use of this operator ?

Answer 2

Though there can be many good answers, one common answer is that sizeof operator will certainly avoid specifying machine dependent datatype sizes. For example if you do not know the storage requirement of char datatype in a particular machine but want to use malloc to allocate memory for an array with 4 characters, then you can use malloc(sizeof(char[4]))

Question 3

Can you tell any two notable advantages of CDMA ?

Answer 3

CDMA has several advantages. They include reduced power requirements at customer end and signal clarity due to reduced interference.

Question 4

What is the process of customizing an application for domestic usage for specific language speaking audience ? Also name the associating testing method ?

Answer 4

The process is called Localization and the corresponding testing method is called Localization Testing.