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2 years ago

What did early computers use to store each bit?

Computers and Technology

2 answers:

Damm [24]2 years ago

4 0

Answer:

A vacuum tube

denis23 [38]2 years ago

4 0

A vacuum tube I believe

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When a computer or digital device is used as a storage device or in the facilitation of an offense, it is argued to be ____ to t

Katen [24]

Answer:

Incidental.

Explanation:

When a computer or digital device is used as a storage device or in the facilitation of an offense, it is argued to be incidental to the offense.

For instance, the list of customers used by human traffickers is considered to be generated through an incidental system.

8 0

2 years ago

Define a function typeHistogram that takes an iterator ""it"" (representing a sequence of values of different types) and builds

Alexeev081 [22]

Answer:

def typeHistogram(it,n):

d = dict()

for i in it:

n -=1

if n>=0:

if str(type(i).__name__) not in d.keys():

d.setdefault(type(i).__name__,1)

else:

d[str(type(i).__name__)] += 1

else:

break

return list(d.items())

it = iter([1,2,'a','b','c',4,5])

print(typeHistogram(it,7))

Explanation:

Create a typeHistogram function that has 2 parameters namely "it" and "n" where "it" is an iterator used to represent a sequence of values of different types while "n" is the total number of elements in the sequence.
Initialize an empty dictionary and loop through the iterator "it".
Check if n is greater than 0 and current string is not present in the dictionary, then set default type as 1 otherwise increment by 1.
At the end return the list of items.
Finally initialize the iterator and display the histogram by calling the typeHistogram.

3 0

2 years ago

Which of the following is not regression test case? A. A representative sample of tests that will exercise all software function

AveGali [126]

Answer:

D. Low-level components are combined into clusters that perform a specific software sub-function

Explanation:

Normally, regression testing are done on a manual basis by simply re-executing a subset of the entire available test cases or it can be done automatically by utilizing playback tools or automated capture. Hence, from the options, a combination of low-level components into clusters that perform a specific sub-function does not align with how regression testing are done either manually or automatically.

6 0

2 years ago

Given the function F (X, Y , Z)=Σm(0,1, 2 , 4 , 6)

Mnenie [13.5K]

Answer:

(1)Minterms complement = XYZ (2) Compliment of Minterms = Σm(0,1, 2 , 4 , 6) (3) (X+Y+Z) (4) Minimized SOP = Z + XY

Manterms = πM

Explanation:

Solution

Recall that:

Given the function F (X, Y , Z)=Σm(0,1, 2 , 4 , 6)

(1) Canonical Disjunctive Normal Form: In boolean algebra, the boolean function can be expressed as Canonical Disjunctive form known as minterms

In Minterm we assign 'I' to each uncomplimented variable and '0' to each complemented/complementary variable

For the given question stated we ave the following:

Minterms = XYZ, XYZ, XYZ, XYZ, XYZ.

(2) Canonical Conjunctive Normal Form: In boolean algebra, the boolean function can be expressed as Canonical Disjunctive form known as maxterms.

In Maxterms we assign '0' to each uncomplimented variable and '1' to each complemented/complementary variable

Compliment of Minterms = Σm(0,1, 2 , 4 , 6)

Maxterms = πM

Note: Kindly find an attached copy of the complete solution to this question below.

6 0

2 years ago

10 computer and operating systems errors

babunello [35]

Answer:

what is

Explanation:

3 0

2 years ago

Read 2 more answers