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In what scenarios, a finally block will not be executed?
OpenVaishnavi Talawar asked 4 years ago • Java
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Do we have to always put a catch block after a try block?
OpenVaishnavi Talawar asked 4 years ago • Java
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Can we create a finally block without creating a catch block?
OpenVaishnavi Talawar asked 4 years ago • Java
305 views0 answers0 votes
What is the use of finally block in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
222 views0 answers0 votes
What is a finally block in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
280 views0 answers0 votes
What is the base class for Error and Exception classes in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
206 views0 answers0 votes
In Java, what are the differences between a Checked and Unchecked?
OpenVaishnavi Talawar asked 4 years ago • Java
275 views0 answers0 votes
What is Exception Handling in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
217 views0 answers0 votes
Arrange the three classes String, StringBuffer, and StringBuilder in the order of efficiency for String processing operations? Exception Handling
OpenVaishnavi Talawar asked 4 years ago • Java
250 views0 answers0 votes
What is the use of toString() method in java ?
OpenVaishnavi Talawar asked 4 years ago • Java
199 views0 answers0 votes
How will you create an immutable class in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
198 views0 answers0 votes
What is the basic difference between a String and StringBuffer object?
OpenVaishnavi Talawar asked 4 years ago • Java
292 views0 answers0 votes
Why Java uses String literal concept?
OpenVaishnavi Talawar asked 4 years ago • Java
213 views0 answers0 votes
What is String interning?
OpenVaishnavi Talawar asked 4 years ago • Java
226 views0 answers0 votes
How many objects does the following code create?
OpenVaishnavi Talawar asked 4 years ago • Java
220 views0 answers0 votes
How many ways are there in Java to create a String object?
OpenVaishnavi Talawar asked 4 years ago • Java
220 views0 answers0 votes
How many objects does the following code create?
OpenVaishnavi Talawar asked 4 years ago • Java
347 views0 answers0 votes
Why a String object is considered immutable in java?
OpenVaishnavi Talawar asked 4 years ago • Java
216 views0 answers0 votes
What is the meaning of Immutable in the context of String class in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
194 views0 answers0 votes
Why do we use Static Nested interface in Java? String
OpenVaishnavi Talawar asked 4 years ago • Java
215 views0 answers0 votes
Do we have to explicitly mark a Nested Interface public static?
OpenVaishnavi Talawar asked 4 years ago • Java
195 views0 answers0 votes
Can an Interface be defined in a Class?
OpenVaishnavi Talawar asked 4 years ago • Java
247 views0 answers0 votes
How can we access the non-final local variable, inside a Local Inner class?
OpenVaishnavi Talawar asked 4 years ago • Java
219 views0 answers0 votes
What is a Nested interface?
OpenVaishnavi Talawar asked 4 years ago • Java
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What is the difference between a Nested class and an Inner class in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
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Why do we use Nested Classes?
OpenVaishnavi Talawar asked 4 years ago • Java
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How many types of Nested classes are in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
236 views0 answers0 votes
What is a Nested class?
OpenVaishnavi Talawar asked 4 years ago • Java
279 views0 answers0 votes
What are the uses of Runtime class? Inner Classes
OpenVaishnavi Talawar asked 4 years ago • Java
232 views0 answers0 votes
How can we invoke an external process in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
195 views0 answers0 votes
What is the purpose of the Runtime class?
OpenVaishnavi Talawar asked 4 years ago • Java
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What kind of process is the Garbage collector thread?
OpenVaishnavi Talawar asked 4 years ago • Java
226 views0 answers0 votes
How can we reference an unreferenced object again?
OpenVaishnavi Talawar asked 4 years ago • Java
325 views0 answers0 votes
What are the different types of References in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
216 views0 answers0 votes
Why do we use finalize() method in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
222 views0 answers0 votes
When does an object become eligible for Garbage Collection in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
317 views0 answers0 votes
How does Garbage Collection work in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
210 views0 answers0 votes
What is the purpose of gc() in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
187 views0 answers0 votes
Why Java provides Garbage Collector?
OpenVaishnavi Talawar asked 4 years ago • Java
306 views0 answers0 votes
What is Garbage Collection in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
285 views0 answers0 votes
How can we create an Object dynamically at Runtime in Java? Garbage Collection
OpenVaishnavi Talawar asked 4 years ago • Java
312 views0 answers0 votes
How can we access private method of a class from outside the class?
OpenVaishnavi Talawar asked 4 years ago • Java
184 views0 answers0 votes
What are the uses of Reflection in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
297 views0 answers0 votes
What is Reflection in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
239 views0 answers0 votes
What is the difference between Serializable and Externalizable interface? Reflection
OpenVaishnavi Talawar asked 4 years ago • Java
387 views0 answers0 votes
What is Externalizable interface in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
232 views0 answers0 votes
How does marking a field as transient makes it possible to serialize an object?
OpenVaishnavi Talawar asked 4 years ago • Java
356 views0 answers0 votes
Is it allowed to mark a method as transient?
OpenVaishnavi Talawar asked 4 years ago • Java
232 views0 answers0 votes
Why do we mark a data member transient?
OpenVaishnavi Talawar asked 4 years ago • Java
274 views0 answers0 votes
What is Serialization and Deserialization conceptually?
OpenVaishnavi Talawar asked 4 years ago • Java
224 views0 answers0 votes
What is Deserialization?
OpenVaishnavi Talawar asked 4 years ago • Java
418 views0 answers0 votes
What is the purpose of serialization?
OpenVaishnavi Talawar asked 4 years ago • Java
275 views0 answers0 votes
What is the serialization?
OpenVaishnavi Talawar asked 4 years ago • Java
198 views0 answers0 votes
How will you use a specific Locale in Java? Serialization
OpenVaishnavi Talawar asked 4 years ago • Java
264 views0 answers0 votes
What is Locale in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
219 views0 answers0 votes
What is the difference between import static com.test.Fooclass and import com.test.Fooclass? Internationalization
OpenVaishnavi Talawar asked 4 years ago • Java
282 views0 answers0 votes
What is a static import in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
206 views0 answers0 votes
Can you import same package or class twice in your class?
OpenVaishnavi Talawar asked 4 years ago • Java
381 views0 answers0 votes
Is it mandatory to import java.lang package every time?
OpenVaishnavi Talawar asked 4 years ago • Java
225 views0 answers0 votes
Which is the most important class in Java?
OpenVaishnavi Talawar asked 4 years ago • Java
246 views0 answers0 votes
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