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5922 :: How to print output from two echo in a single line?

• sigmapie8 (orginal) [2020-02-12T10:30:02+01:00] view original

  echo "hello"
  echo "world"

  How do I make them print in a single line?

  I am looking for something similar to python's print("hello", end="")

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• juancarlospaco (orginal) [2020-02-12T11:33:38+01:00] view original

  
    echo "hello", " ", "world"
  Run

  Or writeLine(stdout, "hello", "world" )

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• sigmapie8 (orginal) [2020-02-12T13:03:26+01:00] view original

  Umm, I want it specifically for more than on echo statements. For example, what if we were to print all the elements of an array in a single line. How would we do that?

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• andrea (orginal) [2020-02-12T13:31:51+01:00] view original

  write(stdout, someString)

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• sigmapie8 (orginal) [2020-02-12T14:13:29+01:00] view original

  
  write(stdout, "hello")
  write(stdout, "world")
  Run

  I tried this and the result is same as using two echo statements.

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• andrea (orginal) [2020-02-12T14:20:11+01:00] view original

  Are you sure you used write and not`writeLine`? write does exactly that, without adding newlines https://play.nim-lang.org/#ix=2bvn

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• DeletedUser (orginal) [2020-02-12T14:22:18+01:00] view original

  write(stdout, "hello") = print("hello", end="") echo "hello" = print("hello", end = "n")

  echo seq[string]

  import strutils
  
  echo @["I", "can", "join", "string", "sequence"].join("")
  Run

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• sigmapie8 (orginal) [2020-02-12T17:54:52+01:00] view original

  You're right. Thanks :)

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