This question is very common in a Web Development interview. The answer is based on your learning, experience, and proficiency in this field. However, a good Web Developer will have profound working skills in any of the following technologies: HTML CSS JavaScript SQL Python PHP 36. What is ...
2. Why cannot you run the standard Java bytecode on Android? Android uses Dalvik virtual machine (DVM) which requires a special bytecode. First of all, we have to convert Java class files into Dalvik executable files using an Android tool called ‘dx’. In normal circumstances, developers ...
Thus palindrome string is one which on reversing, remains the same,for example,–‘madam’ is a palindrome string. Q #3) How to get the matching characters in a string? Answer: To get the matching characters in a string, the following steps are followed: Hash Map data structure is taken...
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++" September 1, ...
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.
[Question #2 – Rule of Five – RAII]Write a copy constructor, move constructor, copy assignment operator, and move assignment operator for the following class (assume all required headers are already included):class DirectorySearchResult { public: DirectorySearchResult( std::vector<std::string> ...
Exception handling is a critical part of robust application development. This question tests your understanding of I/O operations, string parsing, error checking, and of course, exception handling in C#. Task:Write a C# method calledReadFileAndSumNumbersthat reads a file with numbers (one number...
Android version of your favorite education portal - www.prepareforexam.com.-> C/C++ and OOPS Question Bank right from your mobile/tablet.-> Question Bank updated regularly.-> Must have for anyone preparing for IT Jobs and Placements.-> Download Now. C/C++ Interview Question...更新内容 修复...
A.on,在……上面。act on ,依据行事;对……有功效。B.as,作为。act as,担任,起...作用。C.out,出局,在外,输出。act out,演出,表演;实现,实行。由the interview(面试,采访,审问)可知这里应用选项C,句意为 “我们可以先预演一下面试。”故答案为C。 本题考查句意理解、固定短语辨析。act,行动,表演 ...
3>Operator Overloading : is not provided in Java,but what are the advantages of Operator Overloading but one may question what are its advantages, well it makes a more readable and a modular code. In c++ cin and cout objects can also be overloaded which again leads to a better readabili...