Answer:
60%
Explanation:
After changing the number format of the percentages of T9 and T10, the value that now shows in T10 due to the change from the wrong format to the Right format is 60%
This is because when a value is entered into a column in a wrong format the value would be different from other values entered rightly but when the format is changed to the right format, the correct value would show up.
Answer:
# include<math.h>
# include<stdlib.h>
# include<stdio.h>
int main()
{
int choice;
double area;
printf("Enter the area of Square:");
scanf("%lf", &area);
printf("Enter the choice: 1, 2:");
scanf("%d", &choice);
switch(choice)
{
case 1:if(area<0.00)
{
printf(" INVALID");
break;
}
else
{
printf("side of square: %lf", sqrt(area));
break;
}
break;
case 2: break;
}
return 0;
}
Explanation:
Here, if area is less than 0 then invalid message is printed out. And if area is more than 0 then the sqrt is calculated and the side of a square length is being printed out. And that is what is required. lf is for double. And math.h is included to make use of the sqrt function.
Answer:
DNS poisoning or DNS cache poisoning
Explanation:
- It is also called spoofing.
- It is a type of cyber attack in which the Domain Name System server data is modified.
- This modified and corrupted data is entered in DNS cache as a result of this, the internet traffic is redirected to some fake and fraud servers. These fake servers is controlled by the attacker.
- DNS basically coverts the domain names to IP addresses. Domain name (such as iamthebest.com) is understandable by humans so DNS translates it to IP address which is readable by computer.
- So when the computer gets a domain name, as domain name is readable by humans, so a computer will reach a DNS server to request the translation.
- The DNS server responds to this request by providing the IP address where the computer can locate that domain name.
- So the DNS server has a cache which stores the frequently requested translations so that it does not have to look up to other servers every time for the same request.
- If an incorrect translation has been entered into the DNS cache, it is said to be poisoned.
- Lets say some attacker modifies or corrupts some data in the DNS server as a result of which the web server directs the user to the wrong IP address of the attacker which might contain a malicious website.
- As the Internet Service Provider caches data from other DNS servers so the DNS poisoning can spread as the affected DNS server's information can be cached to other ISPs as they keep on storing false translations.
- As a result of DNS poisoning the users are diverted from the target website to a website that belongs to an attacker and contain viruses or a phishing website which can take personal information from the user such as credit card information.
Answer:
mouse printer CPU touch screen
Explanation:
on a tablet computer hope this helps you :)
Answer:
The answer to this question can be given as below:
Explanation:
He is the most powerful warrior, which is recognized as the Black Panther, and his kingdom hides there identity from the other kingdom people by using the technological advancement.
- T'Challa was the king of Wakanda, which is a part of the African nation.
- He guards the people as just the latest in a series-long chain of Black Panther fighters as Leader of the Wakanda African Country.