No.

Actual parameters are parameters passed to the method when the method is invoked by a method call, and can vary from call to call. Formal parameters are parameters defined in the method definition.

The parameter passing strategy in Java is call-by-value and not call-by-reference, regardless of the type of the parameter.

Binary numeric promotion is applied in the following contexts:1.operands of the arithmetic operators *, /, %, +, and - 2.operands of the relational operators = 3.operands of the numerical equality operators == and != 4.operands of the integer bitwise operators &, ^, and |

Length

If the array size is negative, a NegativeArraySizeException is thrown

yes.A statement can have multiple labels:ex:Label1: Label2: System.out.println("Mutliple labels. ");

Nonassosiative.

Unary numeric promotion states thatIf the single operand of the operator has a type narrower than int, it is converted to int by an implicit widening primitive conversion; otherwise, it is not converted

True

Final.

The shift distance is calculated by AND-ing the value of the right-hand operand with a mask value of 0x1f (31) if the left-hand has the promoted type int, or using a mask value of 0x3f (63) if the left-hand has the promoted type long. This effectively means masking the five lower bits of the right-hand operand in the case of an int left-hand operand, and masking the six lower bits of the right-hand...

False.

'u0000'

I have one table, in which I want one column (contents )to be NON DELETABLE by user, while rest (contents)are editable and deletable.How to do that??keeping .setenabled(false) makes every column non deletable.

Final or abstract but not both at the same time.

Platform dependent.

Platform dependent.