The technology that enables authorized users to access
unsecured public network such as the internet and that they are considered to
be a secure private network is the VPN. The VPN or also known as the Virtual
Private Network allows an individual to access private networks that are not
accessed easily and requires security access.
What was the content of the lesson? It is hard to answer a question we need context on.
Answer:
Hi there! The question can easily be implemented by iterating through the array list an using the "startswith()" function of the String class. Please find explanation below.
Explanation:
We can write the code as below into a file called starts_with.py and run it from the command line. Sample input is also provided with results.
starts_with.py
import sys;
def starts_with(prefix, wordlist):
for e in wordlist:
if e.lower().startswith(prefix.lower()):
starts_with_array.append(e);
starts_with_array = [];
prefix = input("Enter prefix: ");
wordlist = input("Enter word list: ");
wordlist = wordlist.split(',');
starts_with(prefix, wordlist);
print(starts_with_array);
Usage with Result
> starts_with.py
> Enter prefix: Fun
> Enter word list: Funtastic,Fun,Test,No
> ['Funtastic', 'Fun']
Answer:
The description for the given question is described in the explanation section below.
Explanation:
In reality, the "!" operator remains overloaded throughout the library of IO-stream, which effectively comes back the contrary feature of good.
It's how that they would load the "!" operator to construct a unary member overloading feature.
Example:
<em>class abc </em>
{
public :
<em>bool isValid ( ) </em>// return true
<em>bool operator ! ( ) </em> // return isValid( )
<em>};</em>
Optionally, to overwhelm the unary, you may build a global feature "!" user.