Answer:
writing code for a software program.
Explanation:
Software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications.
Some of the models used in the software development life cycle (SDLC) are; waterfall model, incremental model, spiral model, agile model, big bang model, and V-shaped model.
The five (5) standard stages of development in software development are;
I. Analysis.
II. Design.
III. Implementation (coding).
IV. Testing.
V. Maintenance.
A typical day in programming and software development would involve writing code for a software program.
Generally, software applications or programs require a code containing series of sequential instruction to perform specific tasks, commands and processes. These sets of code are typically written by a software developer (programmer).
Answer:
What will I have to sacrifice if I buy this laptop
Explanation:
Emma by asking herself this question will scale her preference as well as compare her opportunity cost in determining if purchasing the laptop is importance to her at the moment and of what other thing will she be willing to sacrifice just so she could buy herself a laptop, and how the purchase would still be within her projected budget.
Using the knowledge in computational language in C++ it is possible to write a code that asks the user to enter a number of gallons.
<h3>Writting the code:</h3>
<em>#include <iostream></em>
<em>using namespace std;</em>
<em>int main()</em>
<em>{</em>
<em> float gallons, cufeet;</em>
<em> cout << "\nEnter quantity in gallons : ";</em>
<em> cin >> gallons;</em>
<em> cufeet = gallons / 7.481;</em>
<em> cout << "Equivalent in cublic feet is " << cufeet << endl;</em>
<em> return 0;</em>
<em />
<em>}</em>
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The difference is that system on a desk top preforms all the basic tasks like file management, memory management handling input and output and controlling peripheral devices such ad disk and printers where as some smart phone work on specific hardware
The break statement can be used to eliminate the use of certain (flag) variables.
<h3>What is break statement?</h3>
A break statement is used to terminate the execution of the nearest enclosing for, do, switch, or while statement in which it appears.
The main purpose of break statement is to destroy the loop as soon as possible. For example if the given code asks a use input a integer number x. If x is divisible by 5, the break statement is executed and this causes the exit from the loop.
The advantage of break statement is it stops the case testing inside the block and break may be used within loops to alter control flow.
Therefore, the break statement can be used to eliminate the use of certain (flag) variables.
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