The answer is Progressive Website Applications. This specific type of website allows the user to have a particular website function similarly as to when you download the app natively on your device. One main advantage is that you wouldn't need to download the actual app to use its functions. As the applications we use in our mobile phone increase, the more application we need to download, and could be troublesome to have hundreds of app installed on your mobile device.
Answer:
here is code in C++.
#include <bits/stdc++.h>
using namespace std;
int main()
{
// variables to store number of each video
int new_video,old_video;
double total_charge;
cout<<"Please enter number of new video:";
// read number of new video
cin>>new_video;
cout<<"Please enter number of old video:";
// read number of old video
cin>>old_video;
// total change
total_charge=(3.0*new_video)+(2.0*old_video);
cout<<"total cost is: "<<total_charge<<endl;
return 0;
}
Explanation:
Declare two variables "new_video" and "old_video" to store the number of each type of video.Read the value of both from user.Then calculate total charge by multiply 3.0 to number of new video & 2.0 to number of old video and add both of them. This will be the total charge.
Output:
Please enter number of new video:4
Please enter number of old video:6
total cost is: 24
A)
<u>~</u><u>Intellectual property needs to be protected because it usually has</u><u> </u><u>psychological</u><u> </u><u>value.</u>
Hope this helped you- have a good day bro cya)
Completing the requirements analysis is the evolutionary step of the Software development life cycle (SDLC). Hence option 3
<h3>
What is the software development life cycle?</h3>
The SDLC is a method for evaluating and improving the development process. It enables a fine-grained study of each process phase. As a result, firms are able to maximize efficiency at each level.
SDLC aids in the achievement of these objectives by detecting inefficiencies and increased costs and resolving them so that everything runs smoothly.
Thus, Initial needs and architecture planning must be completed and are considered as an evolution in the SDLC model
Learn more about SDLC:
brainly.com/question/26366977
#SPJ1