Test your basic knowledge |

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
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  • 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 true if str2 appears anywhere inside str1






2. Removes item in the position - example: remove(("ab", "cd", "ef"), 1) returns ("cd", "ef")






3. xpath function categories: numeric - string - boolea - date/time - ________






4. 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






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






6. Replaces chars of str2 found in str1 with chars of str3






7. Returns length of passed string






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






9. Returns true if str1 starts with str2






10. Returns absolute value (example abs(-2.5) returns 2.5






11. Returns time right now






12. Selects all title AND price elements of all book elements






13. Trims leading and trailing spaces






14. Selects all elements in the document






15. XPath is a major element in _______






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






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






18. Selects from the root node



19. Compares strings, returns 0 if same, -1 if not same






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






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






22. ________ allow more specific selections within the XPath






23. Transformation is actually accomplished by a _____________ like Saxon XSLT






24. Selects current node






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






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






27. Returns year value out of the date passed






28. Selects all title AND price elements in the entire document






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






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






31. Returns substring from start position to end of string






32. Returns month value out of date passed






33. Returns everything after the first occurrence of str2






34. Returns second value from time passed






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






36. Returns timezone value from time passed






37. Use a | to select more than one _____ (means AND)






38. every element and every attribute have just one _________






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






40. XPath contains a library of _________






41. Returns next lowest integer






42. Returns day value from date passed






43. Returns false or true






44. Returns 2008






45. Seven kinds of nodes in XPath: element - attribute - text - namespace - __________ - comment - document (root) nodes - a.k.a. DECANT-PI






46. Returns October or 10 ?






47. Selects parent of current node






48. Returns boolean true or boolean false






49. Returns next highest integer






50. Converts value to a string







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