Quiz: <p>What is Javascript (Just google: wikipedia javascript and read first four paragraphs)</p>

  • High-level, often just-in-time compiled, and multi-paradigm programming language
  • Dynamic typing, prototype-based object-orientation programming language
  • A multi-paradigm language that supports event-driven, functional, and imperative programming styles
  • All the above

    • Quiz: <p>Which one is not a type of variable?</p>

  • boolean
  • bulbuli
  • number
  • string

    • Quiz: <p>Which method is used to convert a string to an integer?</p>

  • parseFloat()
  • parseString()
  • parseNumber()
  • parseInt()

    • Quiz: <p>Which company developed JavaScript? (feel free to google it)</p>

  • Netscape
  • Google
  • Facebook
  • Firefox

    • Quiz: <p>Which one is not a mathematical operator in JS?</p>

  • /
  • %
  • *
  • \

    • Quiz: <p>What does it mean by writing two plus signs after a number type variable?</p>

  • Set the value to 0
  • Increase the value by 1
  • Decrease the value by 1
  • White plus toothpaste

    • Quiz: <p>If&nbsp;you have a var age = 21; and then you write age += 8; now what will be the value of the variable age?</p>

  • 21
  • 8
  • 218
  • 29

    • Quiz: <p>Which one is an acceptable variable name?</p>

  • mobile-price
  • 1bookName
  • user9
  • “temperature”

    • Quiz: <p>What will be the output of the code: console.log(17%5)</p>

  • 7
  • 2
  • 5
  • 3