A Variety of Programming Languages
Android mobile app development is often performed in which of the following environments? Adobe Dreamweaver using HTML XCode using Objective C Android Studio using Java Microsoft Word using macros
Android Studio using Java
Why should programmers be prepared to learn many different languages? It is better to know a little about a lot of languages than to know one language very deeply. Different problems have different needs. It shows how intelligent you are. It is impressive to employers.
Different problems have different needs.
Why is Java is considered an architecture-neutral language? It has no architecture or structure. It can communicate with many different web services. It can exchange information across several different types of networks. It can run on many different CPUs with only one compilation.
It can run on many different CPUs with only one compilation.
Which of the following best describes HTML? It is a scripting language. It is used to tag elements of web pages and give them structure and formatting. It is a well-known visual programming environment. It is the protocol used to connect with web services.
It is used to tag elements of web pages and give them structure and formatting.
What are the critical issues to consider when selecting the best language for a specific problem? The cost per hour of staffing The speed, the space requirements, and the amount of staffing on hand What is most popular The cost of the programming language
The speed, the space requirements, and the amount of staffing on hand
Objective C is a language commonly used to create what kind of software? Web pages SQL databases iOS applications Visual programming
iOS applications
