Based on this, they should be able to give you a well-thought-out response using deductive logic. Red flags: The candidate suggests much too long or short a time frame or doesn't know. This is a personality question in disguise. Even in a difficult work environment, top employees will develop relationships or techniques to deal with stress. Candidates should be able to provide an answer that will give you some insight into their coping mechanisms. The lottery question reveals a lot about a person.
Firstly, you will get an insight into the candidate's personality, interests, and spending habits. The question will also help you understand whether the candidate's passion aligns with their chosen career. This question is especially useful for candidates applying for management, marketing, or sales positions where important decisions are made on a daily basis. Their answer will give you an idea of the candidate's life experience and decision-making skills. This question is not designed for office matching.
Rather, it provides insight into the candidate's awareness of personality traits. If a candidate knows their own personality and the type of people they like to work with, they can contribute to a stable work environment. This is a simple question designed to reveal the candidate's organizational skills. Look for candidates who have a system in place that allows them to complete all their daily tasks without getting distracted by emails or office chatter.
It will also give you an idea of how they prioritize tasks. Red flags: The candidate is unable to provide an answer, or they have never used a system to organize their work. This is a great question to test out-of-the-box thinking and to put the candidate on the spot. Top candidates will come up with ingenious ideas in a relatively short time. Candidates that struggle to come with useful ideas or spend too long thinking may not be a good fit for creative positions.
Red flags: The candidate struggles to come up with useful ideas or takes too long to answer. This question is similar to "what is your preferred style of management? The question is also useful for candidates applying for a managerial position.
In this case, their answer will provide you with insight into their management style. Red flags: The candidate doesn't know or poses suggestions that conflict with your idea of leadership. Everyone has gone through difficulties at some point in their life. This question provides insight into the candidate's personality, experience with stress, and coping mechanisms. There are no wrong answers, but the question does invite the candidate to tell a story and reveal how they overcame adversity.
Red flags: The candidate cannot answer the question or provides a single-sentence answer. If the candidate is focused on improving their career, they will have an idea of the skills or industry exposure they would need to advance their position.
Candidates may also be looking for exposure or training outside of their field of interest but in a similar industry. If the candidate feels that they don't need any additional training or exposure, they should have a good explanation. It may be difficult for some candidates to work under a manager who is younger or less experienced than them.
This question can really make a lot of job seekers nervous. If you left voluntarily be sure to explain why. For example: You wanted a different challenge. We tackle this question in more depth in our blog post here. The fact is you may have several accomplishments you could pick from. Pick one that will have the most impact. This is one of those pesky behavioral interview questions and is one of the most common.
Relate a story where you dealt with a problem successfully. For more in depth info on this question check out our blog post: Where do you see yourself in 5 years. This question gives you a fantastic opportunity to stand out from the crowd and show your knowledge and passion for the company or organization you are interviewing for. Always have a few questions prepared and have one based around something you found during your company research phase.
For more in depth info, check out our blog post: Top 14 questions to ask during an interview. To load the classes from its sub-package say department , developer has to import it explicitly as follows:. Ans: In java, main method must be public static in order to run any application correctly. How can we pass argument to a function by reference instead of pass by value?
Ans: In java, to convert an object into byte stream by serialization, an interface with the name Serializable is implemented by the class.
All objects of a class implementing serializable interface get serialized and their state is saved in byte stream. Ans: Serialization is used when data needs to be transmitted over the network.
The byte stream is transferred over the network and the object is re-created at destination. Ans: Try block needs to be followed by either Catch block or Finally block or both.
Any exception thrown from try block needs to be either caught in the catch block or else any specific tasks to be performed before code abortion are put in the Finally block. Is there any way to skip Finally block of exception even if some exception occurs in the exception block?
Ans: If an exception is raised in Try block, control passes to catch block if it exists otherwise to finally block. Finally block is always executed when an exception occurs and the only way to avoid execution of any statements in Finally block is by aborting the code forcibly by writing following line of code at the end of try block:. For example, in the following class two objects are created using new keyword and hence, constructor is invoked two times.
Ans: Yes, a class can have multiple constructors with different parameters. Which constructor gets used for object creation depends on the arguments passed while creating the objects. Can we override static methods of a class? Ans: We cannot override static methods.
Static methods belong to a class and not to individual objects and are resolved at the time of compilation not at runtime. Even if we try to override static method,we will not get an complitaion error,nor the impact of overriding when running the code. Ans: String is not a primitive data type in java. String class that gets created.
After creation of this string object, all built-in methods of String class can be used on the string object. Ans: In the above example, two objects of Java. String class are created. When a new value is assigned to it, a new String object gets created and the reference is moved to the new object.
Ans: An array groups data of same primitive type and is static in nature while vectors are dynamic in nature and can hold data of different data types. Ans: Multi threading is a programming concept to run multiple tasks in a concurrent manner within a single program. Threads share same process stack and running in parallel. It helps in performance improvement of any program. Ans: Runnable interface is used in java for implementing multi threaded applications. Runnable interface is implemented by a class to support multi threading.
Ans: Multi threaded applications can be developed in Java by using any of the following two methodologies:. By using Java. Runnable Interface. Classes implement this interface to enable multi threading. There is a Run method in this interface which is implemented. When a lot of changes are required in data, which one should be a preference to be used? String or StringBuffer?
If we use String in such a case, for every data change a new String object will be created which will be an extra overhead. Ans: In java, when an object is not referenced any more, garbage collection takes place and the object is destroyed automatically.
For automatic garbage collection java calls either System. Ans: If we want to execute any statements before even creation of objects at load time of class, we can use a static block of code in the class.
Explain corporate insurance an eight-year old child. Or public relations, or SEO, or data analysis, or any other complex subject your business handles. For example, if you are hiring a recent college graduate, you might want to ask about their former professors instead of former bosses.
The accuracy of the floating-point numbers representable in two bit words of a computer is approximately A 16 digits B 6 digits C 9 digits D All of above What is the name of the board? What is the name of this board? A technique used by codes to convert an analog signal into a digital bit stream is known as A Pulse code modulation B Pulse stretcher C Query processing D Queue management Regarding a VDU, Which statement is more correct?
A modern electronic computer is a machine that is meant for A Doing quick mathematical calculations B Input, storage, manipulation and outputting of data C Electronic data processing D Performing repetitive tasks accurately When was vacuum tube invented?
A B C D Which of the following produces the best quality graphics reproduction? Which of the following is not processing? Software in computer A Enhances the capabilities of the hardware machine B Increase the speed of central processing unit C Both of above D None of above What was that name? A Tabulator Machine Co. B Computing Tabulating Recording Co. C The Tabulator Ltd.
0コメント