In this section you can learn and practice Java Programming Questions based on "Flow Control" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.
Where can I get Java Programming Flow Control questions and answers with explanation?
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Where can I get Java Programming Flow Control Interview Questions and Answers (objective type, multiple choice)?
Here you can find objective type Java Programming Flow Control questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.
How to solve Java Programming Flow Control problems?
You can easily solve all kind of Java Programming questions based on Flow Control by practicing the objective type exercises given below, also get shortcut methods to solve Java Programming Flow Control problems.
If a is false and b is false then the output is "ELSE"
Answer: Option C
Option C is correct. The output is "ELSE". Only when a is false do the output lines after 11 get some chance of executing.
Option A is wrong. The output is "A". When a is true, irrespective of the value of b, only the line 5 output will be executed. The condition at line 7 will never be evaluated (when a is true it will always be trapped by the line 12 condition) therefore the output will never be "A && B".
Option B is wrong. The output is "A". When a is true, irrespective of the value of b, only the line 5 output will be executed.
Switch statements are based on integer expressions and since both bytes and chars can implicitly be widened to an integer, these can also be used. Also shorts can be used. Short and Long are wrapper classes and reference types can not be used as variables.