Advanced Web Programming Practice Questions

1. What happens if you add a string to an integer using the + operator?





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2. The ___________ function can be used to compare two strings using a case-insensitive binary algorithm





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3. Which of the following functions can be used to convert the binary data stored in a string into its hexadecimal representation?





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4. Array values are keyed by ______ values (called indexed arrays) or using ______ values (called associative arrays). Of course, these key methods can be combined as well





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5. Which of the following functions do not return a timestamp?





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6. XML uses feature of





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7. What is the default namespace





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8. Valid XML document means (most appropriate)





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9. what are the predefined attributes





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10. XML Document can be viewed in





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