Answer:
Because due to pandemic all the offices and employment sector are closed physically and to make their work smoothly people are preferring virtual platforms with the concept of work from home .
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Answer:
Nfc relay attack
Explanation:
The NFC relay attack occurs when data is extracted by an attacker who puts himself in the middle of two parties having a communication with each other. As the message gets to a party, the attacker gets it and modifies it to their taste then passes it on.
This attacker in this question is extracting data by establishing communication between end user devices and reader in the kiosk
Answer:
// here is code in C++.
#include <bits/stdc++.h>
using namespace std;
// main function
int main()
{
// variables
int x=5,y=2,z=9;
int min;
// find the smallest value and assign to min
// if x is smallest
if(x < y && x < z)
// assign x to min
min=x;
// if y is smallest
else if(y < z)
// assign y to min
min=y;
// if z is smallest
else
// assign z to min
min=z;
// print the smallest
cout<<"smallest value is:"<<min<<endl;
return 0;
}
Explanation:
Declare and initialize variables x=5,y=2 and z=9.Then check if x is less than y and x is less than z, assign value of x to variable "min" .Else if value of y is less than value of z then smallest value is y, assign value of y to "min".Else z will be the smallest value, assign its value to "min".
Output:
smallest value is:2
The computer brain is a microprocessor called the central processing unit (CPU). The CPU is a chip containing millions of tiny transistors.
False False true
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