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You run the following PHP script:
$num = -123test;
$newnum = abs($num);
print $newnum;What will be the output?
- A) Script will throw an error.
- B) -123
- C) 0
- D) 123
Answer
Answer: A
You run the following PHP script:
$num = -123test;
$newnum = abs($num);
print $newnum;What will be the output?
Answer: A