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Php Programming Basics

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Use ______ for search engines or catalogued pages or pages that would be bookmarked.






2. Leading 0x: 0x13F or 0xA23






3. Returns a string with backslashes in front of predefined characters






4. _______ is a comparison operator






5. Define(NAME,value)






6. collection of binary data






7. The three types of loops in PHP are: for - while - ____.






8. returns the number of matches found by a given search string under this format...






9. bitwise left shift






10. Used to find the length of a string






11. The four main error types are:Notice - Warning - ________ and Error.






12. bitwise right shift






13. To determine the amount of elements in an array






14. What You See Is What You Get






15. _________ can be used in conditional statements to set precedence






16. Shorthand used to increment and decrement






17. Returns a character from a specified ASCII value






18. $_POST and $_GET are ________ variables.






19. print $_SERVER will _____ work if you use the print function on arrays.






20. Active Server Pages






21. Operators used to operate and assign






22. Online applications and resources which are available to the general public with very few restrictions






23. addition






24. Function used to find the absolute value of a number or numeric variable






25. This error arises from misusing a function.






26. Used to find the amount of words in a string.






27. Used to check if a given variable has an "empty" value - no value or 0 or FALSE.






28. To reorganise the array randomly






29. any programing language where the script is parsed on the server






30. Function used to round down to the lowest integer






31. Besides GET and POST ________ can be used to access data but $_POST and $_GET are more precise and therefore preferable.






32. A data structure that can hold a number of items of data of the same type eg. a list of names






33. TRUE or FALSE






34. Creates a pointer to a file with the declared mode (read - write -etc.).






35. Use ________ to have multiple quotations in one string






36. To reset an array _______ the array() function to the array






37. standard notation






38. Function that contains the highest value that rand() can have randomly






39. To sort values of an array in reversed order






40. Used to remove any white space - spaces or newlines or tabs - from the beginning and end of a string - not the middle.






41. Function used to round up to the highest integer






42. Used to check if a variable has a valid numerical value; strings with numerical values pass.






43. To get over quotation marks while using arrays






44. equivalence






45. bitwise AND






46. Similar to mysql_fetch_array() - but cannot be accessed by integer offset






47. EXtensible Markup Language






48. a positive or negative number






49. An array whose keys are numbers.






50. container of ordered data elements







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