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200-550 · Question #90

What is the return value of the following code substr_compare("foobar", "bar", 3);

The correct answer is D. 0. See the full explanation below for the reasoning.

Question

What is the return value of the following code substr_compare("foobar", "bar", 3);

Options

  • A-1
  • B1
  • CTRUE
  • D0
  • EFALSE

How the community answered

(51 responses)
  • A
    8% (4)
  • B
    2% (1)
  • C
    2% (1)
  • D
    84% (43)
  • E
    4% (2)

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