Var1 = 1 var2 = 2 var3 = "3" print(var1 + var2 + var3)

Write a generator function named count_seq that doesn't take any parameters and generates a sequence that starts like this: 2, 1

-BARSIC- [3]

Answer:

#required generator function

def count_seq():

#starting with number 2. using string instead of integers for easy manipulation

n='2'

#looping indefinitely

while True:

#yielding the integer value of current n

yield int(n)

#initializing an empty string

next_value=''

#looping until n is an empty string

while len(n)>0:

#extracting first digit (as char)

first=n[0]

#consecutive count of this digit

count=0

#looping as long as n is non empty and first digit of n is same as first

while len(n)>0 and n[0]==first:

#incrementing count

count+=1

#removing first digit from n

n=n[1:]

#now appending count and first digit to next_value

next_value+='{}{}'.format(count,first)

#replacing n with next_value

n=next_value

#testing, remove if you don't need this

if __name__ == '__main__':

#creating a generator from count_seq()

gen=count_seq()

#looping for 10 times, printing next value

for i in range(10):

print(next(gen))

Explanation:

6 0

3 years ago

A review of the sales, costs, and profit projections for anew product to find out whether these factors satisfy the company'sobj

soldier1979 [14.2K]

Answer: Business analysis

Explanation:

Business analysis is the review of the sales, costs, and profit projections for a new product to find out whether these factors satisfy the company's objectives.

Based on the business analysis a company is able to set a marketing strategy for a better promotion of its products. So this step is particularly very important.

7 0

3 years ago

Briefly describe the function of storage media

SIZIF [17.4K]

Answer:

In computers, a storage medium is any technology -- including devices and materials -- used to place, keep and retrieve electronic data. It refers to a physical device or component in a computing system that receives and retains information relating to applications and users. The plural form of this term is storage media.

Early forms of storage media included computer paper tape. Holes punched in the paper corresponded to a single bit of data. A paper tape reader would interpret each punched hole and convert it to a number. Paper tape was supplanted by magnetic tape, which eventually evolved to magnetic floppy disk.

How storage media works:

Media used in computer storage receive messages in the form of data, via software commands from the computer system. The commands determine the type of storage media needed to hold the data, based on its business value, compliance implications or other factors. In tiered storage, data is moved among disk, flash and cloud storage based on automated software policies.

A storage medium may be internal to a computing device, such as a computer's hard drive, or a removable device such as an external hard drive or universal serial bus (USB) flash drive. There are various types of storage media, including magnetic tape, nonvolatile memory cards, rotating fixed disk and solid-state drives (SSDs), which are based on nonvolatile flash memory.

The term storage encompasses all data, and can be either primary or secondary storage. Primary storage refers to data that is kept in memory for fast retrieval by a computer's processor. Secondary storage is data placed on hard disk or tape to ensure backup and long-term retention.

A storage device may be a type of storage media, or a piece of storage hardware outfitted with storage media. For example, storage arrays decouple storage media from servers. Storage arrays incorporate electromechanical hard disk drives (HDDs), SSDs or a combination of each, attached to separate servers and networking.

Storage media can be arranged for access in many ways. Some well-known arrangements include:

redundant array of independent disks (RAID);

network-attached storage (NAS); and

storage area network (SAN).

SAN arrays initially were designed with HDDs, until the advent of all-flash arrays outfitted solely with SSDs. Hybrid flash arrays blend the two storage media in an integrated system, with disk providing a capacity tier alongside a faster tier of flash.

Explanation:

please mark me as brainliest

4 0

2 years ago

Declare k, d, and s so that they can store an integer, a real number, and a small word (under 10 characters). Use these variable

Svetradugi [14.3K]

Answer:

int k;

double d;

char s[10];

cin >> k >> d >> s;

cout << s << " " << d << " " << k << "\n" << k << " " << d << " " << s;

Explanation

First Step (declare K, d, s) so they can store a integer

int k;

double d;

char s[10];

Second Step (read in an integer, a real number and a small word)

cin >> k >> d >> s;

Third Step ( print them out )

cout << s << " " << d << " " << k << "\n" << k << " " << d << " " << s;

5 0

3 years ago

In 1–2 sentences, describe how you would create a border around a group of cells

iragen [17]

Pick one of the cells you want to format and then click the down arrow beside the Borders button in the Font group on the Home tab. A drop-down menu comes up with all theborder options that you can apply to the cell selection

4 0

3 years ago

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