Become Oracle Certified with updated 1Z0-808 exam questions and correct answers
Consider below code of Test.java file:
1. package com.sampleproject.oca;
2.
3. public class Test {
4. public static void main(String[] args) {
5. /*INSERT*/ x = 7, y = 200;
6. System.out.println(String.valueOf(x + y).length());
7. }
8. }
Which of the following options, if used to replace /*INSERT*/, will compile successfully and on execution will print 3 on to the console?
Select 3 options.
Consider below code:
1. //Test.java
2. package com.udayan.oca;
3.
4. public class Test {
5. public static void main(String[] args) {
6. StringBuilder sb = new StringBuilder(100);
7. System.out.println(sb.length() + ":" + sb.toString().length());
8. }
9. }
What will be the result of compiling and executing Test class?
Given the code fragment:

Which two statements are true? (Choose two.)
Given the code fragment:

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