Question-57. Which function is used to move the stream pointer for the purpose of reading data from stream ?Answer- seekg()Question-58. Which function is used to move the stream pointer for the purpose of writin
This question is compilable and deterministic. Its output is “012012”. Explanation Whether you post-increment or pre-increment i, its value does not change until after the loop body has executed. SOURCE Related C++: GUI Enabling/Disabling of Controls September 1, 2017 In "C++" C++: Increment...
A little groundwork about the company should help you answer this question. 55. What is the result if a jQuery Event Handler returns false? If a jQuery event handler returns false, it prevents the default behavior of the event and stops the event from propagating further. This can be used...
Objective-C 运行时使用选择器来查找并获得正确的 IMP,然后通过 IMP 来执行方法的代码。这整个过程是动态进行的,这也是 Objective-C 支持如多态和动态绑定等面向对象特性的基础。 如何在 Objective-C 中实现消息转发?请描述消息转发的整个流程 Objective-C 中的消息转发是当一个对象收到它不认识的消息(即无法响应的...
This question assesses your ability to write robust C# code that can handle unexpected input and recover gracefully from errors. It’s also a good opportunity to demonstrate your knowledge of .NET’s I/O and exception-handling capabilities. ...
question about the company's engineering strategy (testing, Scrum, etc) Nerd out about stuff. Show you're proud of what you've done, you're amped about what they're doing, and you have opinions about languages and workflows. Communicate. Once you get into the coding questions, communi...
1. Tell me about yourself: The most often asked question in interviews. You need to have a short statement prepared in your mind. Be careful that it does...
This question tests for the interview candidate’s understanding of one common type of smart pointer.Possible answersThe correct answer is that this code won’t even compile. The std::unique_ptr type cannot be copied, so passing it as a parameter to a function will fail to compile....
For each question, choose the correct answer.You will hear an interview with a girl called Selina Stead who runs a chess club at her school. Why did Selina decide to start a school chess club? A. A family member gave her the idea....
In this article, we will discuss some interesting problems on C language that can help students to brush up their C programming skills and help them prepare their C fundamentals for interviews. Question: There is a hidden problem with the following code.