SEBI Grade A IT Phase 1 Paper 2 Memory Based Paper

What is the purpose of a constructor in C++?

To initialize an object of a class

What is a common characteristic of tuples?

Immutable

What is the primary function of a destructor in C++?

To free memory after object deletion

Which type of variables are defined outside all functions in C++?

Global variables Signup and view all the answers

What will be the output of the C++ code provided?

Compile time error Signup and view all the answers

In Python, what error does the code snippet about 'Str' most likely result in?

Type error: str does not support the item assignment Signup and view all the answers

In Data Warehousing, what does 'Granularity' refer to?

The level of detail of your data within the data structure Signup and view all the answers

Which command is used to get the last executed process ID in Unix?

echo "$!" Signup and view all the answers

What is the purpose of Cluster indexing in DBMS?

To organize data in a specific order based on clustering key Signup and view all the answers

What is one characteristic of a Tuple in databases?

It follows a specific order Signup and view all the answers

What is the purpose of the code snippet provided?

To find the greatest common factor of two numbers Signup and view all the answers

In the given C++ code, what is the output of 'printf("%ld", c-b);' statement?

600 Signup and view all the answers

Which command in the provided options tells you which bash shell you have to use?

which bash Signup and view all the answers

In Dijkstra’s single source shortest-path algorithm, what is the correct order in which nodes get included into the set of vertices for which the shortest path distances are finalized?

P, Q, R, U, S, T Signup and view all the answers

Black Box Testing is sometimes referred to as:

Behavioral testing Signup and view all the answers

Which type of testing involves examining the structure of the code being tested?

'White Box Testing' Signup and view all the answers