Mark the following statements as true or false. a. An identifier can be any sequence of...

Mark the following statements as true or false.

a. An identifier can be any sequence of digits and letters.

b. In Java, there is no difference between a reserved word and a predefined identifier.

c. A Java identifier can start with a digit.

d. The operands of the modulus operator must be integers.

e. If the value of a is 4 and the value of b is 3, then after the statement a = b; the value of b is still 3.

f. In an output statement, the newline character may be a part of the string.

g. The following is a legal Java program:

public class JavaProgram

h. In a mixed expression, all operands are converted to floating-point numbers.

i. Suppose x = 5. After the statement y = x++; executes, y is 5 and x is 6.

j. Suppose a = 5. After the statement ++a; executes, the value of a is still 5 because the value of the expression is not saved in another variable.