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Alex
2 years ago
9

A device has an IP address of 10.1.10.186 and a subnet mask of 255.255.255.0. What is true about the network on which this devic

e resides?
Only the last number of each IP address will be unique
Only the last two numbers of each IP address will be unique
Only the last three numbers of each IP address will be unique
All four numbers of each IP address will be unique
Computers and Technology
1 answer:
lawyer [7]2 years ago
8 0

Answer:

Only the last number of each IP address will be unique

Explanation:

Subnet Mask is used to identify the two parts of the IP address. One is the network part that should be same for one network, and other is host part that will vary with number of computer or devices that are connected to the network.

Subnet mask is 32 bit address that are divided in 4 equal parts of 8 bits. Each 8 bit converted to decimal by varying different bits to generate 256 different decimal number combinations. It means we can vary the address range between 0 to 255. So If any 8 bit portion is 255 that means, in this section we cannot add host address.

<u>For Example</u>

In given case,

Subnet Mask = 255.255.255.0

That means first three portions are fixed and has been allocated for network part.  

The forth portion is 0 that means we can change this portion in IP address up to 255 different addresses.

So the IP address that is given can be vary as:

10.1.10. 186

10.1.10 This portion is network portion, this cannot be vary.

only the number 186 is the unique address that is particularly assigned to the devices and is vary between 0 to 255.

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Answer:

The answer is the programming in Python language has strings and characters that has to be declared in the method.

Explanation:

#method

def hasFinalLetter(strList,letters):

output = #output list

#for every string in the strList

for string in strList:

#findout the length of each string in strList

length = len(string)

#endLetter is last letter in each string

endLetter = string[length-1]

#for each letter in the letters list

for letter in letters:

#compare with endLetter

#if we found any such string

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if(letter == endLetter):

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return output

#TestCase 1 that will lead to return empty list

strList1 = ["user","expert","login","compile","Execute","stock"]

letters1 = ["a","b","y"]

print hasFinalLetter(strList1,letters1)

#TestCse2

strList2 = ["user","expert","login","compile","Execute","stock"]

letters2 = ["g","t","y"]

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#TestCase3

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letters3 = ["k","e","n","t"]

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2 years ago
Determine the value of base x if (211)x = (6A)16
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211x=6A•16
211x=96A
211x=96A
___. ___
211. 211

x=96A
___
211


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2 years ago
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Answer:

Follows are the code to this question:

#include <iostream>//defining a header file

using namespace std; //using namespace

int main() //defining main method

{

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cout<<"Enter value: \n ";//print message

cin>>red>>green>>blue; //input value

if(red<green && red<blue)//defining if block that checks red value

s=red;//store red variable value to s variable

else if(green<blue)//defining else if block that checks green value less then blue

s=green;//store green variable value in s variable

else//defining else block

s=blue; //store blue variable value in s variable

//calculating red, green, blue value

red=red-s;//store red value

green=green-s;//store green value

blue=blue-s;//store blue value

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In the above code, inside the Main method, four integer variable "red, green, blue, and s" is defined, in which "red, green, and blue" is used for input the value from the user end.

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Answer:

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