Quiz 6

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1. A SWITCH case statement in Java is a ___ control statement.

• A) Iteration
• B) Loop
• C) Selection
• D) Jump

2. Which is the alternative to SWITCH in Java language?

• A) break, continue
• B) for, while
• C) if, else
• D) goto, exit

3. What are the keywords used to implement a SWITCH case in Java language?

• A) switch, case
• B) default
• C) break
• D) All

4. What are the parts of a SWITCH in java?

• A) switch input condition
• B) case constants
• C) case statements
• D) All

5. Choose the correct syntax of SWITCH statement in Java below.

• A) Switch(input){ case constant1: //statements; break; case constant2: //statements; break; default: //statements; };
• B) switch(input){ case constant1: //statements; break; case constant2: //statements; break; default: //statements;}
• C) switch(input){ case constant1: //statements; break; case constant2: //statements; break; default case: //statements;};
• D) switch(input){ case constant1: //statements; break; case constant2: //statements; break; default case: //statements;}

6.A BREAK statement inside a Loop like WHILE, FOR, DO WHILE and Enhanced-FOR causes the program execution ___ Loop.

• A) Exit
• B) Continuation with next iteration
• C) Never exit
• D) None

7. Choose the Java-Code below with a never-ending loop.

• A) while(true);
• B) for(;true;);
• C) do{ ; }while(true);
• D) All

8. An Increment operator "++" and/or a Decrement operator "--" are used along with a Loop-Counter variable in Java. (TRUE / FALSE).

• A) FALSE
• B) TRUE
• C) -
• D) –