Test your basic knowledge |

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. Returns next highest integer






2. Returns 2008






3. XML documents are treated as _________- so the root of the tree is called the document node or root node






4. XPath is a major element in _______






5. Returns logically rounded integer






6. Element nodes may have zero - one - or more _________






7. Returns true if str1 ends with str2






8. Returns length of current node string






9. Returns length of passed string






10. Returns true if str2 appears anywhere inside str1






11. Returns false or true






12. Selects current node






13. XPath is a for defining parts of an XML document






14. Selects parent of current node






15. Returns month value out of date passed






16. Selects last book element from the children of books element






17. selects first book element from the children of books element






18. Selects from the root node



19. XPath uses ____________ to navigate in XML documents - selecting nodes or node-sets






20. The XPath division operator not "/" cuz "/" is used in path expressions






21. Trims leading and trailing spaces






22. _______ have 3 primary relationships: parent - child - sibling






23. A predicate is used by is used by adding square brackets [ ] to the end of a path or portion of a path - and adding ________ inside the brackets






24. XSL is what we use to get from readable to _________






25. 3 parts of XSL (eXtensible stylesheet language): Xpath for navigating XML documents - XSLT for ______ documents - XSL-FO for formatting XML documents






26. Returns complete date/time






27. +, -, *, div, =, !=, <, <=, >, >=, or, and, mod (modulus)






28. Returns substring from start position to end of string






29. Converts string to lower case






30. Inserts new itemX into the collection at the positionX - example insert-before("a", "b", "c"), 3, "z") returns (abzc)






31. Selects all book elements with an attribute isbn=






32. Returns everything before the first occurrence of str2






33. Predicates work somewhat like _____________






34. Returns today's date






35. Concatenates strings together (example concat('It",'is','cool') returns "Itiscool"






36. Selects first two book elements from the children of books element






37. Returns n-length substring from start position






38. Returns true if str1 starts with str2






39. Selects attributes






40. In str1, replaces all occurrences of str2 with str3






41. Selects all title elements of the book element AND all price elements in the entire document






42. Returns everything after the first occurrence of str2






43. Returns time right now






44. Sibling nodes all have the same ______






45. The process of taking raw XML - adding XSL - and outputting a document file of some type






46. ________ allow more specific selections within the XPath






47. Gets position(s) of target item(s) - example: index-of(15, 40, 25, 40, 10), 40) returns (2, 4)






48. XPath contains a library of _________






49. Travels from current node to select nodes that match - wherever they are


50. Returns all unique values in that collection - example: distinct-values(a, b, c, d, a, c) returns (a, b, c, d)