1.
Who is the founder of Microsoft?
Correct Answer
D. Bill Gates
Explanation
Bill Gates, along with Paul Allen, founded Microsoft in 1975. They created the company to develop and sell BASIC interpreters for the Altair 8800. Microsoft's breakthrough came with the development of the MS-DOS operating system, which became the foundation for the company's future success in personal computer software.
2.
Who is the founder of Oracle?
Correct Answer
B. Larry Ellison
Explanation
Larry Ellison, along with Bob Miner and Ed Oates, founded Oracle Corporation in 1977. Originally named Software Development Laboratories, the company developed a commercial relational database management system based on Edgar F. Codd's theories. Oracle became one of the leading database management systems in the world.
3.
Who is the founder of Apple?
Correct Answer
A. Steve Job
Explanation
Steve Jobs, along with Steve Wozniak and Ronald Wayne, founded Apple Inc. in 1976. They started the company in Jobs's garage and introduced the Apple I computer. Jobs played a crucial role in revolutionizing the personal computer industry, and later, the smartphone, tablet, and digital media markets.
4.
What does HP stand for?
Correct Answer
C. Hewlett-Packard
Explanation
Hewlett-Packard, commonly known as HP, was founded by Bill Hewlett and Dave Packard in 1939. The company started in a garage in Palo Alto, California, and became known for its wide range of products including computers, printers, and other electronics. HP's name comes from the founders' surnames.
5.
Who is the father of computer science?
Correct Answer
D. Charles Babbage
Explanation
Charles Babbage is considered the father of computer science because he conceptualized and designed the first mechanical computer, known as the Analytical Engine, in the 1830s. His designs contained elements of modern computers, such as an arithmetic logic unit and control flow in the form of conditional branching and loops.
6.
Who invented the mouse?
Correct Answer
C. Douglas Engelbart
Explanation
Douglas Engelbart is credited with inventing the computer mouse. He developed the first prototype of the mouse in the 1960s while working at the Stanford Research Institute. The mouse was initially a wooden device with two wheels and was used to navigate and interact with graphical user interfaces on computers. Engelbart's invention revolutionized the way people interact with computers and became an essential input device for personal computers. His contribution to the development of the mouse has had a lasting impact on technology and computer usability.
7.
What does IBM stand for?
Correct Answer
A. International Business Machines
Explanation
IBM stands for International Business Machines. Founded in 1911, IBM initially emerged from a merger of four companies, making it one of the oldest and most influential technology companies in the world. Known for its innovation in hardware, software, and consulting services, IBM has played a significant role in the evolution of computing technology, from mechanical tabulating machines to modern artificial intelligence systems. The name reflects the company's global presence and its focus on providing business solutions through advanced machinery and technology.
8.
What type of programming language is PERL?
Correct Answer
D. High-Level Language
Explanation
PERL, which stands for Practical Extraction and Report Language, is a high-level programming language. It was developed in the late 1980s by Larry Wall, primarily for text manipulation but now used for a wide range of tasks including web development, system administration, GUI development, and more. PERL is known for its flexibility and powerful text-processing facilities. As a high-level language, it provides abstractions that allow programmers to write code that is more human-readable and farther removed from the intricate details of the underlying hardware compared to low-level programming languages.
9.
What does J2EE stand for?
Correct Answer
A. Java 2 Enterprise Edition
Explanation
J2EE stands for Java 2 Enterprise Edition. It is a platform-independent, Java-centric environment from Sun Microsystems (now part of Oracle Corporation) for developing, building, and deploying web-based enterprise applications online. The J2EE platform consists of a set of services, APIs, and protocols that provide the functionality for developing multitiered, web-based applications. Part of the Java software-platform family, J2EE extends the Java Standard Edition (Java SE) with specifications for enterprise features such as distributed computing and web services. J2EE was later renamed to Java EE (Java Platform, Enterprise Edition) in version 5.
10.
What is the parent company of Google?
Correct Answer
A. AlpHabet Inc
Explanation
Alphabet Inc is the parent company of Google. Alphabet was created through a corporate restructuring of Google on October 2, 2015, and became the parent company of Google and several former Google subsidiaries. The reorganization was completed to make the tech giant's activities more manageable and transparent while allowing greater autonomy to group companies that operate in businesses other than Internet services. Larry Page, co-founder of Google, became the CEO of Alphabet, with Sergey Brin, the other co-founder, as President. This structure allows Alphabet to oversee broader initiatives and investments in diverse technology fields.
11.
What does APC stand for?
Correct Answer
E. None of the above
Explanation
APC commonly stands for American Power Conversion Corp., now known simply as APC by Schneider Electric after its acquisition by Schneider Electric in 2007. APC is a manufacturer of uninterruptible power supplies (UPS), electronics peripherals, and data center products. Founded in 1981, APC has become a leading provider of power protection products and services including surge suppressors, UPS systems, power management software, and related equipment for home office, business environments, and data centers. This company is recognized globally for its comprehensive solutions that ensure equipment availability and reliability.
12.
Which city is known as the Silicon City of India?
Correct Answer
C. Bangalore
Explanation
Bangalore, officially known as Bengaluru, is widely referred to as the Silicon City of India. This nickname stems from its role as the nation's leading information technology (IT) exporter. Home to a dynamic mix of technology companies ranging from startups to global conglomerates, Bangalore is the hub of India's high-tech industry. The city's progressive environment and robust infrastructure make it attractive for technology professionals and entrepreneurs. Moreover, the presence of numerous IT parks and tech campuses fosters innovation and has helped establish Bangalore as the premier destination for IT and software development in India.
13.
Which company produces the Windows operating system?
Correct Answer
B. Microsoft Corporation
Explanation
Windows is a flagship product of Microsoft Corporation. Launched in 1985, Windows has evolved to dominate the personal computer operating system market. Known for its graphical user interface, it simplifies user interaction with the system through visually appealing icons and windows. Microsoft continuously updates Windows to enhance its functionality and security features, catering to both individual and corporate users. This ongoing development ensures that Windows remains compatible with a wide range of software and hardware, securing its place as a crucial tool in the tech industry and beyond.
14.
What does Dell manufacture?
Correct Answer
C. Hardware & Software
Explanation
Dell Inc. is a prominent global technology company known for manufacturing both hardware and software. Founded by Michael Dell in 1984, the company initially focused on personal computers but has since expanded its portfolio to include servers, data storage devices, network switches, software, and computer peripherals. Dell also offers various IT services and solutions, demonstrating a comprehensive approach to technology that caters to both individual consumers and large enterprises. This dual focus on hardware and software allows Dell to provide integrated solutions that address a wide range of customer needs in the technology space.
15.
Where is the headquarters of Motorola located?
Correct Answer
A. USA
Explanation
Motorola, known for its innovations in communications and electronics, has its headquarters in the United States. Founded in Chicago, Illinois, in 1928, Motorola initially started as Galvin Manufacturing Corporation and later changed its name to Motorola Inc. The company played a significant role in the development of radios and later mobile phones, making major contributions to the mobile communications industry, including the creation of the first handheld mobile phone. Today, Motorola's headquarters is located in Schaumburg, Illinois, emphasizing its ongoing commitment to innovation and development in the tech industry.