Answer:
We will use the following approach to solve the problem:
Explanation:
1. We will identify the largest pancake in the given stack of pancakes, then insert the spatula below that pancake and flip the entire stack consisting of that largest identified pancake and all other pancakes on the top of it. Now the largest pancake will be on the top of the stack. Now insert the spatula at the bottom of stack and flip. In this way the largest pancake will become the bottommost pancake.
Now identify the next second largest pancake and repeat above process, keep on relating that until all are sorted.
This requires almost 2n-3 flips in worst case. ( For n pancakes). So the time complexity is O(n)
2n because one flip is required to bring pancake at top, then in 2nd flip it goes to bottom.
-3 because, the stack becomes sorted once the 2nd last pancake comes to the top. So next three steps are never required.
B) we want to find stack of n pancakes, that take omega (n) steps.
For that to happen, in worst case ( 2n-3 )>= cn , taking c=1
2n-3 >= n , => n >=3
So for n greater than or equal to 3 the condition holds.
B reformat a hard disk drive
C manage fonts on a computer
D write and edit documents
You use utility software to:
Utility software are known to be a kind of software that is often used to configure and maintain any system.
Conclusively, Note that this software is made up of small programs which can be used to Reformat a hard disk drive and also to Manage fonts on a computer.
Learn more about utility software from
Utility software is system software designed to help analyze, configure, optimize or maintain a computer. Utility software usually focuses on how the computer infrastructure (including the computer hardware, operating system, software and data storage) operates.
Answer:
I'm not exactly sure on what the question is, but from reading it, I determined that you'll be creating 2 different designs using Inkscape/Photoshop. I'm leaving 2 of my designs in here for you to use on your project. Unknown on what to do about the design that wasn't created in an image-editing program.
Answer:
The program written in C++ is as follows; (See Explanation Section for explanation)
#include <iostream>
using namespace std;
void revstring(string word)
{
string stringreverse = "";
for(int i = word.length() - 1; i>=0; i--)
{
stringreverse+=word[i];
}
cout<<stringreverse;
}
int main()
{
string user_input;
cout << "Enter a string: ";
getline (std::cin, user_input);
getstring(user_input);
return 0;
}
Explanation:
The method starts here
void getstring(string word)
{
This line initializes a string variable to an empty string
string stringreverse = "";
This iteration iterates through the character of the user input from the last to the first
for(int i = word.length() - 1; i>=0; i--) {
stringreverse+=word[i];
}
This line prints the reversed string
cout<<stringreverse;
}
The main method starts here
int main()
{
This line declares a string variable for user input
string user_input;
This line prompts the user for input
cout << "Enter a string: ";
This line gets user input
getline (std::cin, user_input);
This line passes the input string to the method
revstring(user_input);
return 0;
}
Bedrooms are too small.
Bedrooms are too comfortable.
Bedrooms are messy and cluttered.
Answer:
It would basically be based on how you study and what your room is like. But my opinion would be
Bedrooms are Too Comfortable- which causes you to want to sleep or not due your work
Bedrooms are dimly lit- Which makes it hard for you to see your work and see anything
Bedrooms are too small- You will fell crushed and hard to focus (I would most likely choose this answer)
Bedrooms are messy and cluttered- You will not be able to concentrate and make it hard to study or do school work. ( I would choose this because I have experienced with this and I score higher in a cleaner environment and able to focus more)
Explanation: This would all depend on how you best work.
Hope this Helps!!