VISUAL BASIC

INTRODUCTION TO NET

APPLICATION DEVELOPMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the 1st stage in an APP DEV Model?
A
Implementation
B
Design
C
Requirements
D
Maintenance
Explanation: 

Detailed explanation-1: -Well, you can call this stage the initial stage in app development as you develop the basic concept, the design, and other relevant elements including the graphics, UI layout (user Interface), and color schemes, here in this stage.

Detailed explanation-2: -SDLC, or software development life cycle, describes the process of software creation. The stages are all the same as for the application development life cycle (ADLC), which explains how any professional IT company makes apps: discovery, design, development, release and maintenance.

Detailed explanation-3: -Figure 1. Application development life cycle. Figure 2. Design phase. Figure 3. Development phase. Figure 4. Testing. Figure 5. Production. Figure 6. Growing infrastructure complexity.

Detailed explanation-4: -However, a degree in computer science or another relevant field is generally essential. Additionally, many developers require experience working with coding languages such as Java and Python. Finally, professional certification may be beneficial (such as the iOS Developer or Android Developer certifications). 04-Apr-2023

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