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yKpoI14uk [10]
3 years ago
15

Write a recursive function next_pow2(n) that returns the smallest integer value p such that for a non-negative value n. For exam

ple: function call return value next_pow2(0) 0 next_pow2(1) 0 next_pow2(2) 1 next_pow2(3) 2 next_pow2(4) 2 next_pow2(5) 3 next_pow2(6) 3 next_pow2(7) 3 next_pow2(8) 3 next_pow2(9) 4 next_pow2(255) 8 next_pow2(256) 8 next_pow2(257) 9
Computers and Technology
1 answer:
Finger [1]3 years ago
8 0

Answer:

Explanation:

The following code is written in Python and is a recursive function as requested that uses the current value of p (which is count in this instance) and raises 2 to the power of p. If the result is greater than or equal to the value of n then it returns the value of p (count) otherwise it raises it by 1 and calls the function again.

def next_pow2(n, count = 0):

   if (2**count) < n:

       count += 1

       return next_pow2(n, count)

   else:

       return count

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________ is the process of inspecting data that has been input to a program to make sure it is valid before using it in a comput
Mumz [18]

Answer:

Hence, <u>Input Validation</u> is the process of inspecting data that has been input to a program to make sure it is valid before using it in a computation.

Explanation:

The input should be validated before further processing to avoid problems in execution of program afterwards.

The process of input validation is defined to make sure that the input is valid.

Hence, <u>Input Validation</u> is the process of inspecting data that has been input to a program to make sure it is valid before using it in a computation ..

3 0
3 years ago
To ensure that the original value of an argument passed to a method remains unchanged after returning from the method, you shoul
lakkis [162]

Answer:

false

Explanation:

A reference parameter passed into the method can be changed by the method, when the method changes all of a parameter's variables, the parameter will keep the changes after the method is returned.

4 0
4 years ago
g Write a recursive function all capital (L,start ,stop) that takes a string L and two integers. It returns a Boolean (True/Fals
Anton [14]

Answer:

def recursive(L, start, stop):

         y = L[start:stop]

         print(y.isupper())

recursive("ALLow", 0, 3)

Explanation:

The code is written in python.

def recursive(L, start, stop):

The function is defined known as recursive. The function takes a string and 2 integers known as start and stop. The parameter L is a string and the other 2 parameter start and stop are integers which indicates the index range of the string L.  

y = L[start:stop]

A variable y is declared to store the string L with the index range from start to stop . Note start and stop are integers.

print(y.isupper())

The code prints True if the index range of the string L are all upper case else it print False.

recursive("ALLow", 0, 3)

This code calls the function with the required parameters L(string), Start(integer) and stop(integer)

 

8 0
3 years ago
Bayley wants to connect a new external hard drive to his Windows PC. He wants the fastest connection type available because he p
USPshnik [31]

Answer:

Thunderbolt 3

Explanation:

Bayley certainly needs the fastest connection possible for his work. The best connection type for this kind of work is the Thunderbolt 3. Thunderbolt 3 is an improvement of the previous Thunderbolt 2 developed by Intel. Thunderbolt 3 has two times the speed of Thunderbolt 2. Theoretically, its maximum throughput is approximately 40 Gbps.

7 0
3 years ago
Read 2 more answers
Write a program that reads a list of integers, one per line, until an * is read, then outputs those integers in reverse. For sim
TiliK225 [7]

Answer:

I'm just going to copy my pseudocode into an answer:

x = array()

i = 0

while (true)

j = input()

if j = "*" then break

x[i] = j

i++

print x.join(", ")

Explanation:

8 0
2 years ago
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