go 02-declaration

2026-08-30 浏览 (2)

Which statement do you need to use for declaring variables?

  • name int
  • vars string name
  • var name integer
  • var width int CORRECT

Which sentence below is correct?

  • You can use a variable before declaring it
  • You have to declare a variable before using it CORRECT

What kind of language is Go?

  • Weakly-Typed
  • Dynamically-Typed
  • Strongly-Typed CORRECT
  • Freely-Typed

Which variable name below is correct?

  • int
  • four CORRECT
  • 2computers
  • one?there

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