Author Question: MC: How many comparisons will a linear search function makes before finding a match if the search ... (Read 168 times)

Caiter2013 · **on:** Jul 7, 2018

MC: How many comparisons will a linear search function makes before finding a match if the search key has a value of 3 and the array x has the values: x 0 = 0 x 1 = 2 x 2 = 1 x 3 = 4 x 4 = 3 x 5 = 3

(a) 3
(b) 4
(c) 5
(d) 6

Question 2

What would the browser output if the following script is executed?

< SCRIPT LANGUAGE = JavaScript >
var array = 1, 2, 3 , 1, 2, 3 ;
for ( var i in array )
for ( var j in array i )
document.write( array i j + );
document.writeln(
);

< /SCRIPT >
a) Nothing, the script would generate an error
b) 1 2 3
c) 1 2 3 4 5 6
d) 1 2 3 1 2 3