M

Mr. Dubey • 52.30K Points
Coach 

Q. In which of the following pattern a class represents functionality of another class?

(A) proxy pattern
(B) chain of responsibility pattern
(C) command pattern
(D) interpreter pattern
Correct : Option (A)

Share

Discusssion

Login to discuss.

Loading Comments....

Related MCQs

Q. Open IoT ontology is extending the W3C SSN ontology which supports the description of the physical and processing structure of sensors.

Q. PCA works better if there is 1. A linear structure in the data 2. If the data lies on a curved surface and not on a flat surface 3. If variables are s

Q. Requirement Engineering is not concern with _.

Q. is the technology used to search tagged objects and mobile devices with the help of browsing an IP address or using the database entry

Q. If no header is specified, the block is said to be an PL/SQL block.

Q. Which of the following is the ratio of the throughput data rate per Hertz?

Q. Which of the following problems can be solved using the longest subsequence problem?

Q. efficiency of data parallel algorithm depends on the

Q. Which of the following statement is correct?

Q. The code of statements which may cause abnormal termination of the program should be written under_________ block.