Answer:
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID tag consists of a tiny radio transponder; a radio receiver and transmitter.
Radio Frequency Identification (RFID) is a technology designed to allow objects, animals and even human beings to be identified, located, and tracked using radio frequency signals.
The answer if defiantly B. Story
Answer:
Constant
Explanation:
A default argument is a value provided in a function declaration that the compiler automatically assigns if the function caller does not provide a default value for the argument.
The value of a default argument must be constant.
The default value parameter must be a constant for compiling. Compiler does not accept dynamically calculated value against optional parameter. The reason behind this it is not certain that the dynamic value you provide would offer some valid value.
<u>Example:</u>
#include<iostream>
using namespace std;
/*A function with default arguments, it can be called upto 4 arguments*/
int sumnum(int x, int y, int z=0, int w=0)
{
return (x + y + z + w);
}
int main() //driver function
{
cout << sumnum(10, 15) << endl;
cout << sumnum(10, 15, 25) << endl;
cout << sumnum(10, 15, 25, 30) << endl;
return 0;
}
<u>Output</u>
<u>25
</u>
<u>50
</u>
<u>80</u>
Answer:
Ensemble statistics, non selective pathway.
Explanation:
Ensemble statistics is the statistical examination of a group of items which are being viewed as one entity and not as a separate item. And at this point we are talking about the average and the distribution of possessions such as the alignment or hue, over a group of objects or a section in a scene, and therefore it is labeled as the ensemble statistics of the scene. And this is calculated by the nonselective pathway, as this is a form of graphic exploration in the scene, and there are non-selective and selective pathways of visual examination. The non-selective pathways are not planned to distinguish the objects or letters. And henceforth, ensemble statistics and the nonselective pathway is the precise answer.
