A

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Q. Which of the following is not correct method class IO provides?

  • (A) readline
  • (B) gets
  • (C) puts
  • (D) Writeline
  • Correct Answer - Option(D)
  • Views: 3
  • Filed under category Ruby
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Explanation by: Admin
Writeline is not correct method class IO provides.The class IO provides all the basic methods, such as read, write, gets, puts, readline, getc, and printf.

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