Formatting commands can be used to add number formats? True of false

Assume the variable myWord references a string. Write a statement that uses a slicing

givi [52]

Answer:

"myWord[-5:]"

Explanation:

So whenever you slice a string, the syntax in python is expressed as:

string[a:b:c]

where a=start index (this is included in the sliced string)

b = end index (this is excluded from the sliced string)

c = increment

If any of these are included, they are set to default values, where a=0, b=len(string), and c=1.

The increment isn't necessary here, and it's just so you know the syntax a bit more

Anyways, I'm assuming when the question asks to display "the last 5 characters in the string" it means in order? e.g "abcdefghijk" -> "ghijk" and not "abcdefghijk" -> "kjihg"

The last piece of information to know is what a negative index represents.

For example if I have the piece of code

"

string = "hello world"

print(string[-1])

"

This will output "d", and the negative 1 represents the last letter. If you did -2, it would output the 2nd to last letter and so on.

So to print the last 5 characters, we simply use the -5 as the starting index.

"

string = "hello world"

print(string[-5:])

"

This will print "world" or in other words, the last 5 letters. The reason for this is because the -5 in the first spot means the starting index is the 5th to last letter, and when you have the : after the -5, this is the way of telling python you're slicing the string, and not indexing 1 character. You don't need to include another value after that, because it will default to the last index of the string, or more specifically the last index + 1, since the last index is still included.

So the last thing to know, is that if the string isn't greater than 5 characters, it just prints the entire string, and no errors are raised. You can test this out your self as well. So whenever you have a string that's less than 5 characters the entire string is outputted.

3 0

2 years ago

A good website design combines which of the following elements? (select all that apply) powerful web server hardware components

Anarel [89]

Sounds like it'd be all of the above.

7 0

3 years ago

Read 2 more answers

A start-up is expanding overseas and spends an excessive amount of time on recruiting and hiring activities, hindering its abili

leva [86]

HCM is a word for Human Capital Management

6 0

3 years ago

Online education students need to be taught

weeeeeb [17]

Online education is a teaching practice delivered through the internet. The students learning from online platforms must be taught to be ethical.

<h3>What is the importance of ethics and integrity?</h3>

In the online education system, the students should learn to be ethical and integral as it enables the students and their teachers to be creative, free to create ideas, and acknowledge others' work.

Ethics teaches the students to develop their personalities and behavior. Students' integrity allows them to be honest, responsible, and fair towards their work and instructor.

Therefore, option A. online learning students must be taught to be ethical.

Learn more about online learning here:

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7 0

2 years ago

Protocols used in each layers in each osi reference model

natka813 [3]

The protocols that are often used in each layers in each OSI reference model are:

Layers Protocols

Layer 7- Application SMTP, HTTP, FTP, POP3, SNMP

Layer 6- Presentation MPEG, ASCH, SSL, TLS

Layer 5-Session NetBIOS, SAP

Layer 4-Transport TCP, UDP

Layer 3-Network IPV5, IPV6, ICMP, IPSEC, ARP, MPLS.

Layer 2-Data Link RAPA, PPP, Frame Relay, ATM, Fiber Cable.

Layer 1-Physical RS232, 100BaseTX, ISDN, 11.

<h3>What is OSI Model?</h3>

The OSI Model is known to be a kind of a logical and conceptual framework that tells all about network communication that is often used by systems in an open to interconnection and also in any communication with other forms of systems.

Note that the Open System Interconnection (OSI Model) is one that tells more about a logical network and it is one that also tells about computer packet transfer via the use of various layers of protocols.

Therefore, The protocols that are often used in each layers in each OSI reference model are:

Layers Protocols

Layer 7- Application SMTP, HTTP, FTP, POP3, SNMP

Layer 6- Presentation MPEG, ASCH, SSL, TLS

Layer 5-Session NetBIOS, SAP

Layer 4-Transport TCP, UDP

Layer 3-Network IPV5, IPV6, ICMP, IPSEC, ARP, MPLS.

Layer 2-Data Link RAPA, PPP, Frame Relay, ATM, Fiber Cable.

Layer 1-Physical RS232, 100BaseTX, ISDN, 11.

Learn more about OSI reference model from

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8 0

2 years ago