These JSharp - J# multiple-choice questions and their answers will help you strengthen your grip on the subject of JSharp - J#. You can prepare for an upcoming exam or job interview with these JSharp - J# MCQs.
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A. [1, 3, 2, 1, 1, 2]
B. [1, 3, 1, 1, 3, 2]
C. [1, 1, 2, 1, 3, 2]
D. [1, 3, 2, 1, 3, 2]Â Â
A. The code will fail to compile
B. 20 is printed
C. Nothing is printed
D. True is printedÂ
A. 10
B. 9
C. 11
D. 13
E. 121Â
A. The method syntax is correct
B. The general Exception cannot be specified with parameter (line 4)
C. In the line 4, the word 'throw' should be replaced with 'throws'
D. A static method can be throw not as throw ExceptionsÂ
A. The code will fail to compile
B. The code will compile but fails to run
C. The code will compile and print "I am Result()"
D. The code will compile but does not produce any output
A. The Program will compile and run successfully.
B. The Program will not compile due to an error in line 23
C. The Program will not compile due to an error in line 24
D. The Program will not compile due to an error in line 25Â
A. 000
B. 101
C. 001
D. 110
E. 100
A. The code will fail to compile because there are two constructors with the same names and parameters
B. The code will fail to compile because the constructor is trying to access a static variable
C. The code will compile but gives a runtime error
D. The code will compile and runs successfullyÂ
A. public void setId(int newId)
B. void manageRecord(int RecordNo)
C. void delete(int recordNo)
D. protected boolean isValidRecord(int recordNo)
A. The code will fail to compile
B. 11 12
C. 11 11
D. 12 12Â Â
A. ReadFile.java
B. WriteFile.java
C. FileManupulation.java
D. All of the aboveÂ
A. This code will fail to compile because arrayIndexOutOfBound exception is not caught
B. It will print Healthis on the first line followed by HealthWealth on the second line
C. It will print Healthis on the first line followed by HealthisWealth on the second line
D. It will print Healthis on the first line followed by HealthisHealthWealth on the second lineÂ
A. BorderLayout in the North or South location
B. FlowLayout as the first component
C. BorderLayout in the East or West location
D. BorderLayout in the Center location
E. GridLayoutÂ
A. Math m = null;
double val = m.sin(25);
B. double val = Math.sin(25);
C. Math m = new Math();
double val = m.sin(25);
A. (5, 3) (5, 3) (5, 3)
B. (5, 3) (3, 5) (3, 5)
C. (5, 3) (3, 5) (5, 3)
D. No output will be printed
A. The program will fail to compile
B. The program will compile and produce no output
C. The program will print 0 as output
D. The program will print 10 as outputÂ
A. Abstraction
B. Overloading
C. Overriding
D. EncapsulationÂ