State whether each of the following is true or false . If false , explain why. a) An algorithm is a procedure for solving a problem in terms of the actions to execute and the order in which they...

a) An algorithm is a procedure for solving a problem in terms of the actions to execute and

the order in which they execute.

b) A set of statements contained within a pair of parentheses is called a block.

c) A selection statement specifies that an action is to be repeated while some condition remains

true.

d) A nested control statement appears in the body of another control statement.

e) Java provides the arithmetic compound assignment operators +=, -=, *=, /= and %= for

abbreviating assignment expressions.