int x=0; int y 10; do { y--; ++x; } while (x < 5); System.out.print(x + “,“ + y); What is the result?()
A. 5,6 B. 5,5 C. 6,5 D. 6,6
Float pi = new Float(3.14f); if(pi>3) { System.out.print(”pi is bigger than 3. “); } else { System.out.print(”pi is not bigger than 3. “); } finally { System.out.println(”Have a nice day.”); } What is the result?()
A. Compilation fails. B. pi is bigger than 3. C. An exception occurs at runtime. D. pi is bigger than 3. Have a nice day. E. pi is not bigger than 3. Have a nice day.
public static void main(String[] args) { String str = “null‟; if (str == null) { System.out.println(”null”); } else (str.length() == 0) { System.out.println(”zero”); } else { System.out.println(”some”); } } What is the result?()
A. null B. zero C. some D. Compilation fails. E. An exception is thrown at runtime.