Is this a true or false question? If it is let me know and I can help! (:
I'd question the wording, However:
Monitor, Output device.
Keyboard, Input device.
Mouse, Input device.
Speakers Output Device.
Microphone, Input device.
Printer, Output device.
Scanner, input device.
Devices do not have to explicitly be one or the other e.g. a printer with a scanner, or headphones with a microphone.
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:
The three super computers are
a) Fujitsu Fugak
b) IBM Summit/IBM/Nvidia/Mellanox
c) Sunway TaihuLigh
Explanation:
Three super computers are as follows
a) Fujitsu Fugak - It is located in Kobe, Japan and its costs is ¥130 billion
b) IBM Summit/IBM/Nvidia/Mellanox - It is located in Oak Ridge, U.S. and it costs $325 million
c) Sunway TaihuLigh- It is located in Wuxi, China and it costs US$273 million
Answer:
Option C is the correct option to the following question.
Explanation:
In the following statement, the absence of the network time simultaneous occurrence is generated by the authentication mismatches then, the remote user is preventing access to the workstations. So that's why the network time is absent that caused the prevention in the remote user by accessing the workstations.
