《Oracle Java SE 8 Programmer I 1z0-808题库》.pdf

s@lm@n Oracle Exam 1z0-808 Java SE 8 Programmer I Version: 6.0 [ Total Questions: 236 ] 买题库 QQ:860424807 Oracle 1z0-808 : Practice Test Question No : 1 Given the code fragment: What is the result? A. 10 : 10 B. 5 : 5 C. 5 : 10 D. Compilation fails Answer: A Question No : 2 Given: 2 买题库 QQ:860424807 Oracle 1z0-808 : Practice Test What is the result? A. box B. nbo C. bo D. nb E. An exception is thrown at runtime Answer: E Question No : 3 Which three are advantages of the Java exception mechanism? A. Improves the program structure because the error handling code is separated from the normal program function B. Provides a set of standard exceptions that covers all the possible errors C. Improves the program structure because the programmer can choose where to handle exceptions D. Improves the program structure because exceptions must be handled in the method in which they occurred E. Allows the creation of new exceptions that are tailored to the particular program being created Answer: A,C,E Question No : 4 Given the code fragment: 3 买题库 QQ:860424807 Oracle 1z0-808 : Practice Test What is the result? A. Jesse 25 Walter 52 B. Compilation fails only at line n1 C. Compilation fails only at line n2 D. Compilation fails at both line n1 and line n2 Answer: D Question No : 5 Given: class Mid { public int findMid(int n1, int n2) { return (n1 + n2) / 2; }