Technology Quiz – Test 8

Technology quiz, test 8 of 20: 10 multiple-choice questions with answers. Try them, then play the interactive quiz on Zeno to earn XP.

  1. Question 71

    Which programming language is officially recommended by Google for Android app development as of 2023?

    • A Kotlin
    • B Ruby
    • C Swift
    • D Java
    Show answer

    Correct answer: Kotlin

  2. Question 72

    What technology is primarily used for building responsive web applications as of 2023?

    • A React
    • B Vue.js
    • C jQuery
    • D Angular
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    Correct answer: React

  3. Question 73

    Which optimization algorithm is commonly used for training deep learning models?

    • A Adam
    • B Batch Gradient Descent
    • C Stochastic Gradient Descent
    • D RMSprop
    Show answer

    Correct answer: Stochastic Gradient Descent

  4. Question 74

    Which protocol is considered the successor to SSL for secure communication over a computer network?

    • A SSH
    • B SSL
    • C TLS
    • D HTTPS
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    Correct answer: TLS

  5. Question 75

    What is the programming language primarily used for developing smart contracts on the Ethereum blockchain as of 2023?

    • A Python
    • B Solidity
    • C JavaScript
    • D Ruby
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    Correct answer: Solidity

  6. Question 76

    What is the name of the technology that allows devices to connect to the internet without physical cables as of 2023?

    • A Fiber Optic
    • B DSL
    • C Wi-Fi
    • D Ethernet
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    Correct answer: Wi-Fi

  7. Question 77

    Which technology is widely recognized as the primary method for global navigation and mapping on smartphones as of 2023?

    • A GPS
    • B Wi-Fi positioning
    • C Bluetooth tracking
    • D GLONASS
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    Correct answer: GPS

  8. Question 78

    What is the primary method of data storage used in most personal computers as of 2023?

    • A Solid State Drive (SSD)
    • B Magnetic Tape
    • C Floppy Disk
    • D Compact Disc (CD)
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    Correct answer: Solid State Drive (SSD)

  9. Question 79

    Which programming language is widely recognized for its use in server-side web development, known for frameworks like Node.js?

    • A Python
    • B Ruby
    • C JavaScript
    • D C++
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    Correct answer: JavaScript

  10. Question 80

    Which web browser had the highest market share in 2022 according to StatCounter?

    • A Mozilla Firefox
    • B Microsoft Edge
    • C Google Chrome
    • D Safari
    Show answer

    Correct answer: Google Chrome

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