Answer: Logical Point Blocking
Explanation:
Doctor or teacher or an engineer
Answer:
Explanation:
a)use order by clause for sorting
for $x in doc("books.xml")/bib/book order by xs:float($x/price) return $x/title (default sorted in ascending order)
or
for $x in doc("books.xml")/bib/book order by xs:float($b/price) descending return $b/title (sorted in descending order)
b)doc("books.xml")//book[author = 'Abiteboul']
c)for $x in distinct-values(doc("bib.xml")/bib/book/author)
return <res>
<name>{$x}</name>
<count>
{count (doc("bib.xml")//book[exists(indexof(author,$x))]) }
</count>
<res>
Answer:
function createAndFillBufferObject(gl, data) {
var buffer_id;
// Create a buffer object
buffer_id = gl.createBuffer();
if (!buffer_id) {
out.displayError('Failed to create the buffer object for ' + model_name);
return null;
}
// Make the buffer object the active buffer.
gl.bindBuffer(gl.ARRAY_BUFFER, buffer_id);
// Upload the data for this buffer object to the GPU.
gl.bufferData(gl.ARRAY_BUFFER, data, gl.STATIC_DRAW);
return buffer_id;
}
