1. Health professionals in the Victorian era were constantly innovating and suggesting new and interesting ways to fight illnesses.
2. Toxic arsenic was widely consumed by Victorians. Women believed it had qualities which made skin appear younger, and so it was a major ingredient in many cosmetics.
3. Many Victorians would specialise in collecting objects, from zoological and botanical to geological and archaeological.
4. In the Victorian era, people were fascinated by ancient Egypt. Many historians believe this was down to the parallels that could be drawn from their relationships with death.
5. The Victorian era has often been described by historians as the ‘Golden Years’ as it was a hugely important time for innovation. One innovation was the postage stamp!
6. As well as mourning loved ones, there was another, more practical reason, why so many Victorians wore a lot of black – it was all down to pollution.
7. Victorians were big advocates of spiritualism and believed in the afterlife. Public events involving hypnosis, séances and fortune telling were popular occasions during the era, and it was big money for the people performing these acts.
8. Queen Victoria wasn’t actually called Victoria – she was in fact named Alexandrina after her godfather, Tsar Alexander I of Russia. Victoria was a middle name which she shared with her mother.
9. If a lady was at home in the day she was expected to be properly dressed and prepared for visitors between the hours of 3pm and 5pm.
10. Gothic novels were at their peak. Some of the best were written in this era, think of Dracula and the works of Edgar Allan Poe.
Answer:
In C++:
#include<iostream>
#include<vector>
using namespace std;
int main() {
int len;
cout<<"Length: "; cin>>len;
string inpt;
vector<string> vect;
for(int i =0;i<len;i++){
cin>>inpt;
vect.push_back(inpt); }
char ch;
cout<<"Input char: "; cin>>ch;
for(int i =0;i<len;i++){
size_t found = vect.at(i).find(ch);
if (found != string::npos){
cout<<vect.at(i)<<" ";
i++;
}
}
return 0;
}
Explanation:
This declares the length of vector as integer
int len;
This prompts the user for length
cout<<"Length: "; cin>>len;
This declares input as string
string inpt;
This declares string vector
vector<string> vect;
The following iteration gets input into the vector
for(int i =0;i<len;i++){
cin>>inpt;
vect.push_back(inpt); }
This declares ch as character
char ch;
This prompts the user for character
cout<<"Input char: "; cin>>ch;
The following iterates through the vector
for(int i =0;i<len;i++){
This checks if vector element contains the character
size_t found = vect.at(i).find(ch);
If found:
if (found != string::npos){
Print out the vector element
cout<<vect.at(i)<<" ";
And move to the next vector element
i++;
}
}
Answer:
This is what we call SQL Injection.
• SQL Injection is when an attacker compromises your database only if it is vulnerable.
• Vulnerability includes leaving an empty ""(value) or forgetting to close anything that could be attacked.
• Ways to prevent injection is to not use string concatenation.
(<em>ex.</em> "hello" + "world")
* Use parameterized queries.
* Immediately get rid of any unused code.
There are various risks from attacks on wi-fi networks. These include all of the following except creating option d: malware.
<h3>What is malware?</h3>
This is said to be any program or file that purposefully hurts a computer, network, or server is known as malware, or malicious software.
Note that Computer viruses, worms, as well as Trojan horses, ransomware, and spyware are said to be examples of malware.
Lastly, Malware, often seen as malicious software, is a general word for any program or piece of code written with the intention of causing harm to a computer, network, or server.
Learn more about malware from
brainly.com/question/399317
#SPJ1
See options below
Blackbox
Acting
Miracle
Malware
