A

Admin • 833K Points
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Q. What will be the output of echo 'Hello ' . 'World!'; ?

  • (A) Hello World!
  • (B) HelloWorld!
  • (C) Hello . World!
  • (D) Error
  • Correct Answer - Option(A)
  • Views: 20
  • Filed under category PHP
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Explanation by: Admin

The dot operator concatenates strings with space preserved.

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