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Q61.Match the metacharacters with the respective types
?”[!] 2. > >> < << 3. ,() & && || 4. $1 to $9
ANS-1-D, 2-C, 3-B, 4-A
Q62.the standard output of one program can be redirected as standard input to another program using _
Q63.Which of the following is used to reference data that can act as an abbreviation or can be found at an external location?
Q64.__ is an unparsed character data that can’t be parsed be the parser.
Q65.which OOP principle is the ranking or ordering of abstraction
Q66.The object which is used to fetch the input from an element for processing is __
Q67.For a logically cohesive module, there are some activities to be experimented. These activities
are preferred from inside the module itself
Is the above given statement true? If not, choose the correct option to make it true.
the activities are selected from outside the module
Q68.What operator is used to present the error “ORA-01427: single row sub query returns more than one row?
Ans – Use the IN operator
Q69.a company wants to create a Leave Management System software for its employees. Find the
classes for Employee Leave Management software. The company wants to maintain its
employee’s leave information.
Q70.A sequence diagram can represent object interactions arranged in a time sequence. It will represent only a sequence of the flow but aspects like branching, looping cannot be represented in the sequence diagram
Q71.Mrs, Nancy has a Pan Card
What is the cardinality relationship between the entities: Person and Pan card
Ans- One to One
Q72.In the City Library when a member needs to return a book, the librarian will collect the penalty from the member if the book is returned later than the due date. When this is represented in a use case diagram, what is the relationship between the use cases “Return Book” and “Calculate Penalty”?
Q73.which of these have higher precedence: the AND operator or the NOT operator?
ANS – NOT
Q74.what is a lifeline in a Sequence Diagram?
Objects’s life time
Q75.what is the use of a DTD in XML development?
It is required for validating XML documents
Q76.An end to end testing of application by client users is known as,
ANS – Acceptance Testing
Q77.What are the benifits of ADM?
(1) Project standardization and customization
(2) Common project management framework
ANS – Both (1) and (2)
Q78.Arrange the following stages of Project Lifecycle according to SDLC.
ANS – (2) – (1) – (4) – (3)
Q79.Which testing technique tests the functionality of the application without looking at the internal structure of the code?
ANS – Black Box Testing
Q80.Which of the following statement(s) are FALSE regarding Java Architecture?(i) Byte code or .class file is platform independent
(ii) JVM is platform independent
ANS – Only (ii) is FALSE
Q81.Which of the following actions should be performed to ensure cyber safety at a user level?
(i) Automatic downloads from the websites should be enabled
(ii) Automatic security updates should be installed
(iii) Firewall should be turned off if the system has the latest security update
ANS – Only (ii)
Q82.What is the approach of OO ?
ANS – bundle data and method
Q83.What is the term used to deﬁne the values that are common across all instances of a class ?
ANS – Static
Q84.Select the beneﬁts of OOP ?
ANS – Resuability,Ease of design
Q85.Which of the below terms represents the levels of hierarchy ?
ANS – Generalization,Aggregation
Q86.Select the true statements about Use Case diagram ?
ANS – Depicts the boundry of the system, Captures users of the system, Captures dynamic aspects of the
Q87.Select the principle that best describes the given scenario. An air-condition can be operated using the button or remote
ANS – Encapsulation
Q88._ is not the exact code for solving the problem but it would give us an idea of how the problem is going to be solved.
ANS – Pseudocode
Q89.State true or false.
Conﬁguration management is important only during the coding phase
ANS – False
Q90.Enhancements made to the developed software is called as ………………
ANS – Maintenance« PreviousNext »