If a packet gets figuratively “sucked into a black hole” and is not received by the original sender, with no message returned to clarify the situation, there is an issue. This lack of communication indicates there is a problem with the _____.
A.) ICMP
B.) TCP/IP
C.) HTTP
D.) ISO
A.) ICMP
I hope this information is useful and wish you the best.
~May
Response:
Written in Python
G = 6.673 *pow(10,-11)
M = 5.98 *pow(10,24)
d = float(input("Enter distance: "))
g = (G * M)/(pow(d,2))
print("Calculated gravity acceleration: "+str(g))
Explanation:
The following line sets the gravitational constant
G = 6.673 *pow(10,-11)
This line establishes the mass of the Earth
M = 5.98 *pow(10,24)
This prompts the user to input the object's distance
d = float(input("Enter distance: "))
This calculates the gravity exerted on the object
g = (G * M)/(pow(d,2))
This line outputs the gravity acceleration without rounding
print("Calculated gravity acceleration: "+str(g))
Response: 1,500,000 bytes.
Clarification:
If we assume the image dimensions are 4000 pixels in width and 3000 pixels in height, the total uncompressed image will consist of 4000*3000= 12,000,000 pixels.
In the case of a binary image, each pixel can have only two values, which necessitates one bit for each pixel.
This indicates that we need to accommodate 12,000,000 bits.
Given that 1 byte equals 8 bits.
So, to store an uncompressed binary image sized 4000 x 3000 pixels, 12,000,000/8 bytes is required ⇒ 1,500,000 bytes.
Answer:
First I/O instruction format -> 256 ports
Second I/O instruction format -> 65536 ports
Explanation:
- The initial instruction format can address 256 ports, computed from eight bits for port addressing as 2^8 = 256 ports.
- The second instruction format allows for 65536 ports, which can be calculated using sixteen bits for addressing as 2^16 = 65536 ports.
Changing the opcode facilitates the selection between the first and second instruction format, allowing one input or output operation at a given moment.
Answer:
Below is the Python code:
stock_prices = input().split() #this takes input and separates it into a list
for price in stock_prices: #this loops through each stock price
print("$",price) #this outputs each stock price prefixed by a dollar sign
Explanation:
The logic behind the program is clearly outlined in the attached comments. To illustrate the program's workings, let's consider an example:
Imagine the user inputs the stock_prices values of
34.62 76.30 85.05
The input() method captures user input, while the split() method divides the input string, providing a list of strings as:
['34.62', '76.30', '85.05']
Following that, the loop statement for price in stock_prices: iterates through each item in the list, and print("$",price) displays each value from the list on the output screen with a dollar sign, as follows:
$ 34.62
$ 76.30
$ 85.05
