Questions and answers for exam Preparation

MCQs

Total Questions : 53 | Page 4 of 6 pages

Question 31. What will be the output of the following PHP code?

Array ( [A] => 2 [Cat] => 1 [Dog] => 2 )
Array ( [A] => 2 [Cat] => 2 [Dog] => 1 )
Array ( [A] => 1 [Cat] => 1 [Dog] => 2 )
Array ( [A] => 2 [Cat] => 1 [Dog] => 1)

Discuss Question

Answer: Option A. -> Array ( [A] => 2 [Cat] => 1 [Dog] => 2 )

Question 32. What will be the output of the following PHP code?

Array ( [0] => red [1] => green)
Array ( [0] => blue [1] => yellow [2] => red [3] => green )
Array ( [0] => red [1] => green [2] => blue [3] => yellow )
Array ( [0] => blue [1] => yellow )

Discuss Question

Answer: Option C. -> Array ( [0] => red [1] => green [2] => blue [3] => yellow )

Question 33. What will be the output of the following PHP code?

Array ( [d] => yellow )
Array ( [c] => blue )
Array ( [a] => red )
Array ( [e] => yellow )

Discuss Question

Answer: Option A. -> Array ( [d] => yellow )

Question 34. What will be the output of the following PHP code?

green
red
blue
none of the mentioned

Discuss Question

Answer: Option B. -> red

Question 35. What will be the output of the following PHP code?

Array ( [0] => red [1] => green )
Array ( [0] => green [1] => blue )
Array ( [0] => red [1] => blue )
Array ( [0] => blue [1] => blue )

Discuss Question

Answer: Option A. -> Array ( [0] => red [1] => green )

Question 36. What will be the output of the following PHP code?

mango
error
peach
0

Discuss Question

Answer: Option B. -> error

Question 37. What will be the output of the following PHP code?

Array ( [1] => apple [0] => mango [2] => peach [3] => pear )
Array ( [0] => apple [1] => mango [2] => peach [3] => pear )
Error
Array ( [1] => apple [0] => mango [3] => peach [2] => pear )

Discuss Question

Answer: Option A. -> Array ( [1] => apple [0] => mango [2] => peach [3] => pear )

Question 38. What will be the output of the following PHP code?

Array ( [0] => picture1.JPG [1] => Picture10.jpg [2] => picture2.jpg [3] => picture20.jpg )
Array ( [0] => picture1.JPG [1] => picture2.jpg [2] => Picture10.jpg [3] => picture20.jpg )
Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture2.jpg [3] => picture20.jpg )
Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture20.jpg [3] => picture2.jpg )

Discuss Question

Answer: Option C. -> Array ( [0] => Picture10.jpg [1] => picture1.JPG [2] => picture2.jpg [3] => picture20.jpg )

Question 39. What will be the output of the following PHP code?

Array ( [0] => A [1] => J [2] => Q [3] => K [4] => 2 [5] => 3 [6] => 4 [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 )
Array ( [0] => A [1] => 2 [2] => J [3] => 3 [4] => Q [5] => 4 [6] => K [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 )
Error
Array ( [0] => 2 [1] => 3 [2] => 4 [3] => 5 [4] => 6 [5] => 7 [6] => 8 [7] => 9 [8] => 10 [9] => A [10] => J [11] => Q [12] => K )

Discuss Question

Answer: Option A. -> Array ( [0] => A [1] => J [2] => Q [3] => K [4] => 2 [5] => 3 [6] => 4 [7] => 5 [8] => 6 [9] => 7 [10] => 8 [11] => 9 [12] => 10 )

Question 40. What will be the output of the following PHP code?