How to import any csv from internet in phyton 3 and R ?

Write a program that reads in an integer, and breaks it into a sequence of individual digits. Display each digit on a separate l

Montano1993 [528]

Answer:

The program in Python is as follows:

num = int(input())

for i in str(num):

print(int(i))

Explanation:

This gets input for the number

num = int(input())

This converts the number to string and iterates through each element of the string

for i in str(num):

This prints individual digits

print(int(i))

4 0

3 years ago

Business process re-engineering

Lorico [155]

Answer:

d. asks you to rethink the way you are doing your work.

Explanation:

A business strategy generally sets the overall direction for a business and as it focuses on defining how a business would achieve its goals, objectives, and mission; as well as the funds and material resources required to implement or execute the business plan.

Business process re-engineering can be defined as a strategic technique which typically involves being innovative while discarding old business processes, procedures and ideas in order to achieve maximum level of success.

Hence, business process re-engineering asks you to rethink the way you are doing your work.

For example, if you use manual labor for the production of your goods but then decided to start using automated machines for the production and packaging of your products. .

8 0

3 years ago

Do the following SQL questions. The resulting columns must all have descriptive names. You must show the result of the query. Fo

Maslowich

Answer:

We can use CREATE command to create tables with columns having descriptive names

Explanation:

Firstly, create a table using CREATE command in SQL. The syntax is as follows:

CREATE TABLE [table_name]

(

[col_name] [datatype]),

[col_name] [datatype])

)

Once the table is created, we can insert the data into table using INSERT command. It's syntax is as follows:

INSERT INTO table_name VALUES('', '', '')

if datatype is string, values must be entered within single quotes. If datatype is int, values are entered directly without using quotes.

Now, you can select the data from the table using SELECT command. It's syntax is as follows:

SELECT column-list FROM table_name

If you want to filter rows according to conditions, you can use WHERE command.

I have created sample table and inserted some data into it. Now, I applied some queries on it to select data from the table.

I have written in a text file and attached the same. Please find. Thank you!

Download txt

3 0

4 years ago

Write a regular expression pattern that matches strings representing trains. A single letter stands for each kind of car in a tr

MAVERICK [17]

Answer:

See explaination

Explanation:

import re

def isValidTrain(train):

pattern = r'^E+(((P|PP|PPP|PPPP)D)*(BB)*)*C$'

if re.match(pattern, train):

return True

return False

def checkAndPrintTrain(train):

print("Train", train, "is valid:", isValidTrain(train))

checkAndPrintTrain("EC")

checkAndPrintTrain("EEEPPDBBPDBBBBC")

checkAndPrintTrain("EEBB")

checkAndPrintTrain("EBBBC")

checkAndPrintTrain("EEPPPPPPDBBC")

checkAndPrintTrain("EEPPBBC")

checkAndPrintTrain("EEBBDC")

Sample output

Train EC is valid: True

Train EEEPPDBBPDBBBBC is valid: True

Train EEBB is valid: False

Train EBBBC is valid: False

Train EEPPPPPPDBBC is valid: False

Train EEPPBBC is valid: False

Train EEBBDC is valid: False

6 0

3 years ago

Sam types Practice makes perfect. Assuming he types all the words correctly and takes a minute to type, what is his Gross Words

Ne4ueva [31]

I think it’s B I’m not sure

3 0

3 years ago