Int* p; defines a pointer variable.
        
             
        
        
        
A prototype<span> is an early sample, model, or release of a product built to test a </span>concept<span> or process or to act as a thing to be replicated or learned from. It is a term used in a variety of contexts, including semantics, design, electronics, and software programming.</span>
        
             
        
        
        
Answer: Please find below the answer along with explanation.
Explanation:
For  a given communication channel (for instance, a LAN segment using Ethernet ) the Bandwidth refers to the theoretical maximum data rate that the channel can support, for instance, 100 Mbps in a 100Base T network.
The throughput, instead, refers to the actual data rate achieved in a given communications channel, taking into account the different channel impairments.
For instance, in a LAN segment that uses the original Ethernet 802.3 standard (CSMA/CD), a frequent occurrence of collisions can take down the actual data rate from the theoretical 100 Mbps to a very lower figure, i.e., 5 Mbps.
 
        
             
        
        
        
Please find the answers in attached file.
 
        
             
        
        
        
The algorithm is as follows:
1. Start
2. bottles = 0
3. While bottles != 500
 3.1 Create bottle
 3.2 bottle = bottle + 1
4. Switch off machine
5. Stop
Explanation:
This begins the algorithm
1. Start
This initializes bottles to 0
2. bottles = 0
The loop is repeated until 500 bottles is created
3. While bottles != 500
This creates a new bottle
 3.1 Create bottle
This increments the number of bottles by 1
 3.2 bottle = bottle + 1
This switches of the machine after all bottles are created
4. Switch off machine
End algorithm
5. Stop
THANKS