Answer:
The function in C++ is as follows:
int isSorted(int ar[], int n){
 if ( ||
 ||  ){
){
  return 1;}
 if (![ar[n - 1]](https://tex.z-dn.net/?f=ar%5Bn%20-%201%5D) <
 < ![ar[n - 2]](https://tex.z-dn.net/?f=ar%5Bn%20-%202%5D) ){
){
  return 0;}
 return isSorted(ar, n - 1);}
Explanation:
This defines the function
int isSorted(int ar[], int n){
This represents the base case; n = 1 or 0 will return 1 (i.e. the array is sorted)
 if ( ||
 ||  ){
){
  return 1;}
This checks if the current element is less than the previous array element; If yes, the array is not sorted
 if (![ar[n - 1]](https://tex.z-dn.net/?f=ar%5Bn%20-%201%5D) <
 < ![ar[n - 2]](https://tex.z-dn.net/?f=ar%5Bn%20-%202%5D) ){
){
  return 0;}
This calls the function, recursively
 return isSorted(ar, n - 1);
}
 
        
             
        
        
        
Answer:
Option (d) is correct
Explanation:
Previously saved capture files can be read using Wireshark. For this, select the File then open the menu. Then Wireshark will pop up the “File Open” dialog box.
Wireshark capture files, like the DemoCapturepcap file found in this lab, have a .pcapng extension, which stands for packet capture, next generation.
 
        
             
        
        
        
Explanation:
We can divide the multiplex in different categorize, for example:
- FREQUENCY DIVISION MULTIPLEXERS (FDM)
- 
TIME DIVISION MULTIPLEXERS (TDM)
- 
STATISTICAL TIME DIVISION MULTIPLEXERS (STDM).
But in this case, we're going to explain about the time and frequency, because the time division multiplex differ to frequency, because the circuit is divided horizontally, and the time is vertically
b. splits the communication circuit vertically (with time slots) instead of horizontally
 
        
             
        
        
        
Answer:
B. Protection
Explanation:
It is the protection tab. We can protect a cell from being changed or altered by any other user of the excel sheet using the protection tab. We only need to select the cell, and right-click, Now choose the protection tab, which will be shown. And now select locked and click ok. This cell cannot then be changed by anyone else other than you. Hence, the correct option here is the protection tab. 
 
        
             
        
        
        
Answer:
Flow label
Explanation:
A Flow label in IPv6 is a value given to a sequential flow of packets. To better understand what a flow label is, we need to know what a flow is first. A flow is a series of packets sent from a combination of a source address to a destination address. The routers configured to deal with IPv6 addresses handle these flows. Therefore, a flow label makes delivery of packets that belong to other similar sequential packets from source to destination or multiple destinations a priority.