Which of the following statements is not true for Java Language?

Which of the following statements is not true for Java Language?

1. a) The number 1 can be used instead of the keyword 'true'
2. b) Trying to store a fraction value in an 'int' datatype causes compile error
3. c) Static members of a class can be accessed without creating objects of that class
4. d) If not specified otherwise, the initial value of an integer variable is 0