answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
k0ka [10]
2 years ago
8

Replace the underlines with the words in parentheses that follow: the ____ solves the ____ of a ____ by expressing an ____ in a

____ to make a ____ that can run on a ____. ( algorithm, computer, problems, program, programmer, programming language, user ) note: do not just put in the replacement words, put in the whole sentence with the underlines replaced.
Computers and Technology
1 answer:
adell [148]2 years ago
5 0

The programmer solves the problems of a user by expressing an algorithm in a programming language to make a program that can run on a computer.

You might be interested in
Write the 8-bit signed-magnitude, two's complement, and ones' complement representations for each decimal number: +25, + 120, +
pshichka [43]

Answer:

Let's convert the decimals into signed 8-bit binary numbers.

As we need to find the 8-bit magnitude, so write the powers at each bit.

      <u>Sign -bit</u> <u>64</u> <u>32</u> <u>16</u> <u>8</u> <u>4</u> <u>2</u> <u>1</u>

+25 - 0 0 0 1 1 0 0 1

+120- 0 1 1 1 1 0 0 0

+82 - 0 1 0 1 0 0 1       0

-42 - 1 0 1 0 1 0 1 0

-111 - 1 1 1 0 1 1 1 1

One’s Complements:  

+25 (00011001) – 11100110

+120(01111000) - 10000111

+82(01010010) - 10101101

-42(10101010) - 01010101

-111(11101111)- 00010000

Two’s Complements:  

+25 (00011001) – 11100110+1 = 11100111

+120(01111000) – 10000111+1 = 10001000

+82(01010010) – 10101101+1= 10101110

-42(10101010) – 01010101+1= 01010110

-111(11101111)- 00010000+1= 00010001

Explanation:

To find the 8-bit signed magnitude follow this process:

For +120

  • put 0 at Sign-bit as there is plus sign before 120.
  • Put 1 at the largest power of 2 near to 120 and less than 120, so put 1 at 64.
  • Subtract 64 from 120, i.e. 120-64 = 56.
  • Then put 1 at 32, as it is the nearest power of 2 of 56. Then 56-32=24.
  • Then put 1 at 16 and 24-16 = 8.
  • Now put 1 at 8. 8-8 = 0, so put 0 at all rest places.

To find one’s complement of a number 00011001, find 11111111 – 00011001 or put 0 in place each 1 and 1 in place of each 0., i.e., 11100110.

Now to find Two’s complement of a number, just do binary addition of the number with 1.

6 0
2 years ago
Which of the following statements regarding critical paths is true? a. On a specific project, there can be multiple critical pat
iVinArrow [24]

Answer:

Option a

Explanation:

The Critical Path Method is the arrangement of booked exercises that decides the term of the task. These planned exercises must be performed if the venture is to be viewed as a triumph.

Therefore, options b, c, d and e can't be true because:

b. Activities in the Critical Path Method has no or zero slack.

c. The duration of the critical path in CPM determined on the basis of the latest activity and the earliest initiation.

d. The CPM method schedules the activity of the longest duration.

7 0
2 years ago
John downloaded the manual for his TV, called manual-of-tv.pdf, from the manufacturer's website. After he clicked twice on the d
wariber [46]

Jhon must download third party pdf viewer softwares to open the .pdf file.

For example

Adobe Acrobat Reader

Must click thanks and mark brainliest

4 0
2 years ago
An executive in a computer software firm works with his office door closed. At the same time every hour he opens the door to see
Masja [62]

Answer: (A) Fixed interval

Explanation:

 The fixed interval schedule is the type of schedule of the reinforcement in the operand conditioning in which the the initial response are rewarded by some specific amount of the time.

The main issue with the fixed interval schedule is that the people have to wait until the reinforcement schedule get occur and start their actual response of interval. This type of reinforcement schedule occur as the output value does not posses constant value all the time.

Therefore, Option (A) is correct.

4 0
2 years ago
A contact list is a place where you can store a specific contact with other associated information such as a phone number, email
Arte-miy333 [17]

Answer:

# The user in prompted for input and stored in userInput

userInput = str(input("Enter the contact: "))

# The user input is splitted and stored in splitUserInput

# splitUserInput is a list because split returns a list

splitUserInput = userInput.split(" ")

# The user is prompt to enter the search contact

# The search contact will have the first letter capitalize

# should it be entered in lower case all through

searchContact = str(input("Enter the search contact: "))

# loop through the list

for i in range(len(splitUserInput)):

   # compare if the string at any value of i

   # is the same as the searchContact

   # we display the string ahead of it

   # by adding 1 to the index

   if(splitUserInput[i] == searchContact):

       print(splitUserInput[i + 1])

Explanation:

A sample screenshot is attached. The code is written in Python 3 and well commented.

The program prompt the user for input then split the input into a list. It then asked for a contact to search for. It begins looping through the list, if the search contact is found at any index, then it prints what is in front of the index.

5 0
2 years ago
Other questions:
  • You buy a $3,500 car and finance it through the car dealer. the contract says if you are two months delinquent with your payment
    9·1 answer
  • What is the formula equivalent to the function =SUM(B1:B5)?
    11·2 answers
  • When driving, your attention is __________.
    5·2 answers
  • vertical exchanges are typically used only to buy and sell materials required for an organization's support activities ( True or
    14·2 answers
  • c++ You are given an array A representing heights of students. All the students are asked to stand in rows. The students arrive
    5·1 answer
  • In your own words, what is pair-programming? What is the role of the driver? What is the role of the navigator? What are some be
    15·1 answer
  • Lin is booting up his computer, and during the boot process, the computer powers down. After several unsuccessful attempts to bo
    12·1 answer
  • Assume that getPlayer2Move works as specified, regardless of what you wrote in part (a) . You must use getPlayer1Move and getPla
    14·1 answer
  • Sara is using her personal laptop (which is password protected) at a "hotspot" at a local cafe with wifi access. She is in the m
    7·1 answer
  • In below freezing conditions, keep your fuel level at least _________ full to keep moisture from freezing in your gas line.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!