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Q. FAX stands for:
Q. FAX stands for:
Anonymous Quiz
22%
(a) Function Application Xerox
41%
(b) Fast Access Xerox
26%
(c) Function Application Extended
9%
(d) Facsimile
2%
(e) None of the above
Forwarded from Computer Knowledge For All
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Q.The full form of FAST is:
Q.The full form of FAST is:
Anonymous Quiz
27%
(a) Federation against software teaching
26%
(b) Formula against software theft
22%
(c) Federation against system theft
22%
(d) Federation against software theft
4%
(e) None of the above
Data structures-6.pdf
875.1 KB
Data structures-6.pdf
Q:-Which method can be used to check fileAccessiblity?
Anonymous Quiz
18%
a) isReadable(path)
19%
b) isWritable(path)
26%
c) isExecutable(path)
36%
d) isReadable(path), isWritable(path), and isExecutable(path)
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Q:-How can we delete all files in a directory?
Q:-How can we delete all files in a directory?
Anonymous Quiz
24%
a) Files.delete(path)
31%
b) Files.deleteDir()
25%
c) Directory.delete()
20%
d) Directory.delete(path)
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Q:How to copy the file from one location to other?
Q:How to copy the file from one location to other?
Anonymous Quiz
47%
a) Files.copy(source, target)
26%
b) Path.copy(source, target)
16%
c) source.copy(target)
11%
d) Files.createCopy(target)
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Q:- How can we get the size of specified file?
Q:- How can we get the size of specified file?
Anonymous Quiz
25%
a) capacity(path)
43%
b) size(path)
17%
c) length(path)
15%
d) Path.size()
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Q:- Which of the following is not a core interface of Hibernate?
Q:- Which of the following is not a core interface of Hibernate?
Anonymous Quiz
23%
a) Configuration
31%
b) Criteria
38%
c) SessionManagement
8%
d) Session
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Q:-SessionFactory is a thread-safe object.
Q:-SessionFactory is a thread-safe object.
Anonymous Quiz
73%
a) True
27%
b) False
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Q:-Which of the following methods returns proxy object?
Q:-Which of the following methods returns proxy object?
Anonymous Quiz
27%
a) loadDatabase()
50%
b) getDatabase()
16%
c) load()
7%
d) get()
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Q:-Which of the following is/are the advantages of automation?
Q:-Which of the following is/are the advantages of automation?
Anonymous Quiz
15%
(a) Reduction in the paperwork and cost
22%
(b) Speed up of the process
18%
(c) Increase in construction cost
42%
(d) Both (a) and (b)
3%
(e) None of the above
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Q: Which of the following defines a Directory?
Q: Which of the following defines a Directory?
Anonymous Quiz
30%
(a) A catalogue for files stored on the hard disk of a computer
33%
(b) A package of instruction that causes the computer to do something
19%
(c) Storage of all files which are deleted
13%
(d) A disk used to store a bulk data
5%
(e) None of the above
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Q: For storing an initial program in ROM we need something called:
Q: For storing an initial program in ROM we need something called:
Anonymous Quiz
23%
(a) Data Loader
20%
(b) Kernel
31%
(c) Computer Start-up loader
23%
(d) Bootstrap Loader
4%
(e) None of the above
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Q: Which of the following is a data processing products?
Q: Which of the following is a data processing products?
Anonymous Quiz
26%
(a) Information
14%
(b) Data
44%
(c) Software Program
12%
(d) System
4%
(e) None of the above
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Q: Which of the following is correct about System.out::println expression?
Q: Which of the following is correct about System.out::println expression?
Anonymous Quiz
24%
A - method is a static method reference to println method of out object of System class.
38%
B - method is a instance method reference to println method of out object of System class.
35%
C - Both of the above.
4%
D - None of the above.
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Q:- Which of the following functional interface represents a supplier of double-valued results?
Q:- Which of the following functional interface represents a supplier of double-valued results?
Anonymous Quiz
37%
A - DoubleFunction<R>
30%
B - DoublePredicate
23%
C - DoubleSupplier
9%
D - DoubleToIntFunction
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Q:-Which of the following functional interface represents an operation that accepts a single long-valued argument and returns no results
Q:-Which of the following functional interface represents an operation that accepts a single long-valued argument and returns no results
Anonymous Quiz
19%
A - LongConsumer
43%
B - LongFunction<R>
29%
C - LongPredicate
9%
D - LongSupplier
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Q:- Which of the following functional interface represents a predicate (Boolean-valued function) of one argument?
Q:- Which of the following functional interface represents a predicate (Boolean-valued function) of one argument?
Anonymous Quiz
22%
A - ObjIntConsumer<T>
48%
B - ObjLongConsumer<T>
25%
C - Predicate<T>
5%
D - Supplier<T>
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Common error HTTP status codes include:
400 Bad Request – This means that client-side input fails validation.
401 Unauthorized – This means the user isn’t not authorized to access a resource. It usually returns when the user isn’t authenticated.
403 Forbidden – This means the user is authenticated, but it’s not allowed to access a resource.
404 Not Found – This indicates that a resource is not found.
500 Internal server error – This is a generic server error. It probably shouldn’t be thrown explicitly.
502 Bad Gateway – This indicates an invalid response from an upstream server.
503 Service Unavailable – This indicates that something unexpected happened on the server side (It can be anything like server overload, some parts of the system failed, etc.).
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Common error HTTP status codes include:
400 Bad Request – This means that client-side input fails validation.
401 Unauthorized – This means the user isn’t not authorized to access a resource. It usually returns when the user isn’t authenticated.
403 Forbidden – This means the user is authenticated, but it’s not allowed to access a resource.
404 Not Found – This indicates that a resource is not found.
500 Internal server error – This is a generic server error. It probably shouldn’t be thrown explicitly.
502 Bad Gateway – This indicates an invalid response from an upstream server.
503 Service Unavailable – This indicates that something unexpected happened on the server side (It can be anything like server overload, some parts of the system failed, etc.).
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