
XPATH
Quiz
•
Science
•
2nd Grade
•
Practice Problem
•
Medium
NBS ASU
Used 1+ times
FREE Resource
Enhance your content in a minute
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué operador en XPath se usa para unir dos conjuntos de nodos?
+
|
div
&
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuál de las siguientes expresiones selecciona todos los elementos <title> y <price> del XML?
//title or //price
//title + //price
//title | //price
//title & //price
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué hace la expresión //book[price > 30]?
Selecciona todos los libros cuyo precio es exactamente 30
Selecciona todos los libros cuyo precio es mayor a 30
Selecciona todos los libros que no tienen precio
Selecciona todos los libros cuyo precio es menor a 30
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál de las siguientes expresiones selecciona los títulos de los libros escritos en inglés (lang="en")?
//title[lang="en"]
//title.lang="en"
//title={lang="en"}
//title[@lang="en"]
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál de las siguientes expresiones selecciona todos los elementos <book> cuyo precio está entre 20 y 40?
//book[price >= 20 or price <= 40]
//book[price between 20 and 40]
//book[price >= 20 and price <= 40]
//book[price in (20,40)]
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál de las siguientes expresiones selecciona todos los hijos del nodo actual?
self::*
descendant::*
child::*
ancestor::*
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cuál de las siguientes expresiones devuelve todos los nodos <price> de los libros con un atributo currency="USD"?
//price[currency="USD"]
//price[@currency="USD"]
//price.currency="USD"
//price={currency="USD"}
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