If 30% of x is 45, then x is:

The correct answer is D: 150. 0.30 × x = 45. x = 45/0.30 = 150

In which year did Wipro Limited get listed on the BSE and NSE?

The correct answer is A: 1994. Wipro was listed on BSE in 1994 and on NSE in 1995, making it one of India's early IT companies to go public.

The correct answer is C: 30. 15% of 200 = (15/100) × 200 = 0.15 × 200 = 30

Read the passage: 'Technology has revolutionized education. Students now have access to online courses from top universities.' What is the main idea?

The correct answer is B: Technology has changed how education is delivered. The passage states that technology has revolutionized education and enabled access to courses. This is the main idea

In an Infosys placement interview, if asked about handling a critical production issue with multiple stakeholders involved, what would be the BEST approach?

The correct answer is B: Communicate clearly, escalate properly, and document the resolution. Professional incident handling requires clear communication, proper escalation, and detailed documentation to ensure transparency and prevent recurrence.

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TCS, Infosys, Wipro, Cognizant actual papers

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Q.121 Easy HCL Questions HCL

Which data structure uses LIFO principle?

A Queue

B Stack

C Array

D Tree

Correct Answer: B. Stack

EXPLANATION

Stack uses Last In First Out (LIFO). Queue uses FIFO (First In First Out)

Test

Q.122 Easy HCL Questions HCL

What does REST stand for in web development?

A Representational State Transfer

B Remote Exchange State Transfer

C Relational Execution State Transfer

D Resource Exchange System Transfer

Correct Answer: A. Representational State Transfer

EXPLANATION

REST stands for Representational State Transfer, an architectural style for APIs

Test

Q.123 Easy HCL Questions HCL

Which SQL command is used to remove data from a database?

A REMOVE

B DROP

C DELETE

D TRUNCATE

Correct Answer: C. DELETE

EXPLANATION

DELETE is used to remove specific rows. DROP removes tables, TRUNCATE removes all rows

Test

Q.124 Easy HCL Questions HCL

Which of the following is NOT a programming language?

A Python

B HTML

C JavaScript

D Java

Correct Answer: B. HTML

EXPLANATION

HTML is a markup language, not a programming language. Python, JavaScript, and Java are programming languages

Test

Q.125 Easy HCL Questions HCL

What does the acronym API stand for?

A Application Programming Interface

B Application Process Integration

C Applied Programming Implementation

D Automated Process Interface

Correct Answer: A. Application Programming Interface

EXPLANATION

API is a standard term in software development meaning Application Programming Interface

Test

Q.126 Easy HCL Questions HCL

Choose the word that best completes the sentence: The _____ of the building was impressive.

A Architecture

B Architect

C Architectural

D Architecting

Correct Answer: A. Architecture

EXPLANATION

Architecture (noun) refers to the design/structure of the building. Fits the context correctly

Test

Q.127 Easy HCL Questions HCL

Find the odd one out:

A Elephant

B Tiger

C Lion

D Pigeon

Correct Answer: D. Pigeon

EXPLANATION

Elephant, Tiger, and Lion are mammals. Pigeon is a bird

Test

Q.128 Easy HCL Questions HCL

Select the correctly spelled word:

A Occassion

B Occurence

C Occasion

D Ocassion

Correct Answer: C. Occasion

EXPLANATION

The correct spelling is OCCASION with double C and single S

Test

Q.129 Easy HCL Questions HCL

Choose the word closest in meaning to VERBOSE:

A Brief

B Wordy

C Silent

D Quiet

Correct Answer: B. Wordy

EXPLANATION

Verbose means using more words than necessary; wordy is the closest synonym

Test

Q.130 Easy HCL Questions HCL

Which word is the odd one out?

A Triangle

B Pentagon

C Hexagon

D Circle

Correct Answer: D. Circle

EXPLANATION

Triangle, Pentagon, and Hexagon are polygons with straight sides. Circle is curved

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