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Training, Open Source computer languages
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PHP Programming quiz, level Advanced, question 8
| Question: | A static variable is |
| Answer 1: | a variable that retains its value from one invocation of a function to the next This was the CORRECT answer |
| Answer 2: | a named constant |
| Answer 3: | a variable whose value is shared between all the objects in a class |
| Answer 4: | a variable that is available throughout all the functions of your script |
This was a question from our quiz ... but we have now provided you with
the answer (above) - we prefer to provide you with information rather than to
puzzle you.
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