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View Code? Open in Web Editor NEWSolutions of Data Structures and Algorithms in Java 2nd Edition by Robert Lafore. Adding practice problems and solutions.
Solutions of Data Structures and Algorithms in Java 2nd Edition by Robert Lafore. Adding practice problems and solutions.
Add java file Chapter-6 folder
Write a program that solves the knapsack problem for an arbitrary knapsack capacity and series of weights. Assume the weights are stored in an array. Hint: The arguments to the recursive knapsack() function are the target weight and the array index where the remaining items start.
Your Code must follow the algorithm given on page no. 305 of the pdf book which is inside the book.
The mentioned file needs to be re-written. There is no concept of overflow in Circular Queue as it wraps up. What I mean is:
Test Driver Code:
public static void main(String[] agrs) {
CircularQueue q = new CircularQueue(5);
q.insert(10);
q.insert(20);
q.insert(30);
q.insert(40);
q.display();
q.insert(50);
q.display();
q.insert(60);
q.insert(70);
q.display();
q.delete();
q.display();
q.delete();
q.display();
q.delete();
q.display();
q.delete();
q.delete();
q.display();
q.insert(60);
q.insert(70);
q.insert(80);
q.display();
q.delete();
q.display();
}
Should produce output:
$ java CircularQueue
10 20 30 40
10 20 30 40 50 //First five elements
60 70 30 40 50 //Enqueue of 60 and 70
70 30 40 50 //Dequeue
30 40 50 //Dequeue
40 50
//Two Dequeue
60 70 80 //Enqueue of 60 70 80
70 80 //Dequeue
Pls make a new Folder name Chapter-7 add all the solutions and update the Readme.md.
Do not use java.util
or java.io
packages.
Pls make a new Folder name Chapter-7 add all the solutions and update the Readme.md.
It is better to write the if statement as "if(a[in - 1] == temp && a[in - 1] != -1) "
otherwise, it could cause an incorrect result for nCopies.
Do not use java.util
or java.io
packages.
Pls make a new Folder name Chapter-7 add all the solutions and update the Readme.md.
Add java file Chapter-6 folder
Implement a recursive approach to showing all the teams that can be created from a group (n things taken k at a time). Write the recursive showTeams() method and a main() method to prompt the user for the group size and the team size to provide arguments for showTeam(), which then displays all the possible combinations.
Refer pdf book inside the repo Pg no. 306,307, 315(6.5)
You can find the book here
Go to any unsolved chapter solve it's Programming Projects.
Keep .java file in the correct folder and update the ReadMe.md accordingly.
Add a PR ๐ and be a contributor to this repository.
Collection Classes (Implement everything by your own)
Add a PR with any competitive coding problem
In
Check other folders in Arrays
how it is done in rest of file
E.g
Arrays
folder with the Name of Problem Title.ProblemTitle.java
and a README.md
ProblemTitle
that is the name of the file.README.md
must contain a detail description of the problem with the test cases.Thanks for the help
Also update the changes in readMe.md
Add a PR with any competitive coding problem
In
Check other folders in Arrays
how it is done in rest of file
E.g
Arrays
folder with the Name of Problem Title.ProblemTitle.java
and a README.md
README.md
must contain a detail description of the problem.A declarative, efficient, and flexible JavaScript library for building user interfaces.
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