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swat32
3 years ago
13

The purpose of this assignment is to gain an understanding of the different variable type binding. You will write three function

s in C or C : one that declares a large array statically, one that declares the same large array on the stack, and one that creates the same large array from the heap. Call each of the subprograms a large number of times (at least 100,000) and output the time required by each (Timing of the execution time of each function should be computed within the function). Explain the results.
Computers and Technology
1 answer:
SpyIntel [72]3 years ago
3 0

Answer:

20!!!

Explanation:

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DIA [1.3K]

Answer:??????????????

Explanation:

7 0
3 years ago
Read 2 more answers
Help a brotha out..................
Sveta_85 [38]

Answer:

highlight a cell in column A; place your cursor on the border of the cell so it turns into a two sided arrow and drag

Explanation:

y

3 0
2 years ago
Write a program to read from std_info.txt.
slavikrds [6]

Answer:

import pandas as pd

# loads the text file as a pandas dataframe

student_file = pd.read_fwf("std_info.txt")

# opens a new text file if the student_avg does not exist

# the file closes automatically at the end of the with statement

with open('student_avg.txt', 'w+') as file:

   for row in student_file.iterrows():

       file.write(row)

   ee = student_file[student_file['major'=='EE']]

   cpe = student_file[student_file['major'=='CPE']]

   file.write(f'EE average = {ee['EE'].mean()}')

   file.write(f'CPE average = {ee['CPE'].mean()}')

   file.write(f'Total average = {student_file['EE'].mean()}')

Explanation:

The python program gets the text file as a fixed-width file and loads the file as a pandas dataframe. The dataframe is used to get the total average GPA the student GPA and the average GPA of students in various departments. The results are saved in a new file called 'student_avg.txt'.

6 0
3 years ago
Question 21 pts How many lines should an email signature be? Group of answer choices "5 to 6" "7 to 8" "1 to 2" "3 to 4"
Virty [35]

Answer:

"3 to 4"

Explanation:

Communication can be defined as a process which typically involves the transfer of information from one person (sender) to another (recipient), through the use of semiotics, symbols and signs that are mutually understood by both parties. One of the most widely used communication channel or medium is an e-mail (electronic mail).

An e-mail is an acronym for electronic mail and it is a software application or program designed to let users send and receive texts and multimedia messages over the internet.

An email signature can be defined as a group of texts (words) that a sender adds to the end (bottom) of his or her new outgoing email message. It is considered to be a digital business card that gained wide acceptance in the 21st century. Also, an email signature is a good etiquette in all formal conversations because it provide the recipient some level of information about the sender of an email message.

Ideally, an email signature should be three to four lines and must contain informations such as name, website address, company name, phone number, logo, catch phrase or quote, social icons, etc.

Additionally, you shouldn't place an email signature at the top or anywhere else in the email except at the bottom, immediately after the closing line.

7 0
3 years ago
In symmetric key cryptosystem, assume that Alice and Bob have set up a common key Kab. This key is only known to Alice and Bob.
azamat

Answer:

yes

Explanation:

If it is guranteed the key is only known to Alice and Bob and there is no risk of man in the middle attack or channel spoofing so we can achieve data origin authentication

4 0
2 years ago
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