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spayn [35]
3 years ago
5

A final class can't be extended.TrueFalse

Computers and Technology
1 answer:
PIT_PIT [208]3 years ago
4 0

Answer:

True

Explanation:

A final class is something like sealed one and no one can inherit that further.

it is useful to lock our code or functionality from others

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To reduce the number of used digital outputs of the microcontroller, the display board is connected to the main board through th
Luda [366]

Answer:

The program in Python is as follows:

BCD = ["0001","0010","0011","0100","0101","0110","0111"]

num = input("Decimal: ")

BCDValue = ""

valid = True

for i in range(len(num)):

   if num[i].isdigit():

       if(int(num[i])>= 0 and int(num[i])<8):

           BCDValue += BCD[i]+" "

       else:

           valid = False

           break;

   else:

       valid = False

       break;

if(valid):

   print(BCDValue)

else:

   print("Invalid")

Explanation:

This initializes the BCD corresponding value of the decimal number to a list

BCD = ["0001","0010","0011","0100","0101","0110","0111"]

This gets input for a decimal number

num = input("Decimal: ")

This initializes the required output (i.e. BCD value)  to an empty string

BCDValue = ""

This initializes valid input to True (Boolean)

valid = True

This iterates through the input string

for i in range(len(num)):

This checks if each character of the string is a number

   if num[i].isdigit():

If yes, it checks if the number ranges from 0 to 7 (inclusive)

       if(int(num[i])>= 0 and int(num[i])<8):

If yes, the corresponding BCD value is calculated

           BCDValue += BCD[i]+" "

       else:

If otherwise, then the input string is invalid and the loop is exited

<em>            valid = False</em>

<em>            break;</em>

If otherwise, then the input string is invalid and the loop is exited

<em>    else:</em>

<em>        valid = False</em>

<em>        break;</em>

If valid is True, then the BCD value is printed

<em>if(valid):</em>

<em>    print(BCDValue)</em>

If otherwise, it prints Invalid

<em>else:</em>

<em>    print("Invalid")</em>

7 0
3 years ago
Program ___________________ are written explanations that are not part of the program logic but that serve as documentation for
Aleks04 [339]

Answer:

Program Comments

Explanation:

program comments are explanations. They are not executable code and the can actually appear anywhere in your code. Their main function is code documentation for the future. In Java programming language for example three types of comments is used. These are

// Single line comments  (This starts with two forward slashes

/* Multiple Line

comment

Style*/    

The third is the javadoc that gives a description of a function. I looks like the multiple line but is has two asterics

/** This is javadoc

comment

style*/

8 0
3 years ago
Suppose you wish to develop a matrix-multiplication algorithm that is asymptotically faster than Strassen’s algorithm. Your algo
Kazeer [188]

Answer:

The number of subproblems are given as T(n)=a*T(n/8)+\theta(n^2) while the value of T(n) to be less than S(n) is for 342.

Explanation:

The number of subproblems are given as

T(n)=a*T(n/8)+\theta(n^2)

Asymptotic running time for Strassen’s algorithm is S(n)=\theta(n^{log(7)})

Now, when a increases, number of subproblems determines the asymptotic running time of the problem and case 1 of master theorem applies. So, in worst case, asymptotic running time of the algorithm will be

T(n)=\theta(n^{logb(a)})=\theta(n^{log8(a)})=\theta(n^{log_{2}(a^{1/3})})

Now, for T(n) to be smaller than S(n)

n^{loga^{1/3}}

So,

log(a^{(1/3)})

So,

a=342

5 0
3 years ago
Identify the publisher in this citation: Carter, Alan. A Guide to Entrepreneurship. New York: River, 2008. Print. A. New York B.
irakobra [83]

Answer:

River APEX Verified  

Explanation:

6 0
3 years ago
Read 2 more answers
TensorFlow and Pytorch are examples of which type of machine learning platform?
densk [106]
Both TensorFlow and PyTorch are examples of a robust machine learning library.

4 0
1 year ago
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