What has SQL defined to execute a query multiple times in a loop?
a. LOOP
b. WITH RECURSIVE
c. WHEN
d. THEN
b. WITH RECURSIVE
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If the variable type of the element in a foreach statement cannot be converted to the same variable type as the collection’s objects, ________.
a) the body of the statement is ignored b) a syntax error occurs c) a runtime error occurs d) a logic error occurs e) None of the above.
Google Drive, iCloud and Dropbox are examples of ________ storage services
Fill in the blank(s) with correct word
The name attribute of a param element must always have an associated ________ attribute
A) data B) src C) type D) value
If we wanted to write lines 3-6 tersely using the ternary operator, they would look like this:
``` 1 float p( float x, int n ) 2 { 3 if ( n == 0 ) 4 return 1; 5 else 6 return x p( x, n – 1 ); 7 } ``` A. return ( n != 0 )? 1 : x p( x, n – 1 ); B. return ( n == 0 )? x p( x, n – 1 ) : 1; C. return ( n == 0 )? 1 : x p( x, n – 1 ); D. return ( n != 0 )? x p( x, n – 1 );