the reason HTML seems to work even if it has syntax errors is due to browser having built in ways to parse the code meaning it will still show but most likely look way different then you would want.
the code may turn pink due to syntax errors
Answer:
A generalized class used only to create related derived classes
Explanation:
An abstract class is a class which cannot be instantiated on its own. It is defined using an abstract keyword. However, an abstract class can be inherited from and the derived class can actually be instantiated. For example:
abstract class A{
}
class B extends A{
void test(){
}
}
Here class A is an abstract class, while class B inherits from A. Now we can create an instance of class B as follows:
B b = new B();
b.test();
Answer:A) O(1)
Explanation:While dequeuing operation takes place,that is the elimination of the front element from the queue.In doubled linked list/chain, the dequeue operation operates at the consecutive elements lined in the chain with O(1) time period for the eliminating the item or returning the last value from the link along with the reference.from the chain link.Therefore, the correct option is option(A).
Answer:
Explanation:
The best thing to do in this scenario would be to save all of the work that the user has just finished on a personal data USB drive and then delete any of his work off of the computer. Also, if the user entered into the computer using their own account they should also log off from the computer. The next individual can log in with their own account if they need to use the computer. This would make sure that their work is safe and with them, as well as making sure that no other individual can see, take, or modify the work that they have done.
Answer:
The algorithm is as follows
- Start
- Read the price of unit Pizza, P
- Read the Radius of Pizza, R
- Area = 3.14 * R * R
- Price Per Area = P/Area
- Print Price Per Area
- Stop
Explanation:
The algorithm is self explanatory.
However, take note of the following
- Price Per Square inch is calculated by dividing the price (P) of the pizza by its area
- A pizza has a circular surface, so the area will be calculated using Area = πR²
- So, the formula to calculate the required output is P/Area as shown in the algorithm above.