<span>Storage costs of magnetic tape are much lower than semiconductor storage (chip storage), but they take longer to access because they are not on-board the system and have to be added manually. Chip memory, on the other hand, can be used as primary storage for a system even with a higher cost because it's typically directly connected to the system board and is much more easily accessible by the system.</span>
In C, you deal with a string always via a pointer. The pointer by itself will not allocate memory for you, so you'll have to take care of that.
When you write char* s = "Hello world"; s will point to a "Hello world" buffer compiled into your code, called a string literal.
If you want to make a copy of that string, you'll have to provide a buffer, either through a char array or a malloc'ed bit of memory:
char myCopy[100];
strcpy(myCopy, s);
or
char *myCopy;
myCopy = (char*)malloc( strlen(s) + 1 );
strcpy(myCopy, s);
The malloc'ed memory will have to be returned to the runtime at some point, otherwise you have a memory leak. The char array will live on the stack, and will be automatically discarded.
Not sure what else to write here to help you...
Answer:
c. Many applications require substantial desktop computing power and resources.
Explanation:
From the options given, the correct answer is C.
Traditional system development is the development of computer software for a typical computer system.
The other options is true for web based system development environment.
Option A mention web based framework as traditional development environment and this is not correct.
Option B mention scalability and running on multiple hardware. This is not true for traditional development environment as it is not scalable and it doesn't run on multiple hardware concurrently. So B is not correct.
Option C is correct as Many applications require substantial desktop computing power and resources.
Option D is not correct as traditional system development environment is not the platform for internet based development. Internet-based development treats the traditional systems development environment as the platform, rather than just a communication channel.
<u>TCP connection:</u>
Once TCP connections reached steady state that makes end user that connectivity is stable. But end user has to do analysis the pinging time ready. for example in operating system command prompt mode ends user have to ping designation tcpip address.
<u>Computer A</u>
In command prompt mode end user try ping 10.10.10.10 –t (i.e. Computer B tcpip Address). End user tries to ping destination tcpip address if result comes in milliseconds then it is good connectivity rate.
Same away
<u>Computer B</u>
In command prompt mode end user try ping 10.10.10.20 –t (i.e. Computer A tcpip Address). End user tries to ping destination tcpip address if result comes in milliseconds then it is good connectivity rate.
End user can also check by executing TRACERT commands on designation tcpip address. End user can find how the flow of network packets travels.
