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Q71. What is result? 

A. Successful 

B. Unsuccessful 

C. Compilation fails 

D. An exception is thrown at runtime 

Answer:


Q72. Which three are valid types for switch?

A. int

B. float

C. double

D. integer

E. String

F. Float

Answer: ADE


Q73. Given: 

What is the result? 

A. 2 4 6 8 

B. 2 4 6 8 9 

C. 1 3 5 7 

D. 1 3 5 7 9 

Answer: D


Q74. Given: 

A. a, e i, o 

B. a, e o, o 

C. e, e I, o 

D. e, e o, o 

Answer:


Q75. What is the result if the integer aVar is 9? 

A. 10 Hello world! 

B. 10 Hello universe! 

C. 9 Hello world! 

D. Compilation fails. 

Answer:


Q76. Given the code format: 

Which code fragment must be inserted at line 6 to enable the code to compile? 

A. DBConfiguration f; return f; 

B. Return DBConfiguration; 

C. Return new DBConfiguration; 

D. Retutn 0; 

Answer:


Q77. Given: 

What is the result? 

A. Null 

B. Compilation fails 

C. An exception is thrown at runtime 

D. 0 

Answer:


Q78. Given: 

What is the result? 

A. The sum is 2 

B. The sum is 14 

C. The sum is 15 

D. The loop executes infinite times 

E. Compilation fails 

Answer:


Q79. Given: 

Which two classes use the shape class correctly? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

F. Option F 

Answer: BE 


Q80. Given the code fragment: 

What is the result? 

A. Found Red 

B. Found Red 

Found Blue 

C. Found Red 

Found Blue 

Found White 

D. Found Red 

Found Blue 

Found White 

Found Default 

Answer: