Download A Collection of Dynamic Programming Interview Questions by Dr Antonio Gulli PDF

By Dr Antonio Gulli

This publication provides a set of Dynamic programming difficulties, their resolution, and the C++ code relating to them.

Show description

Read or Download A Collection of Dynamic Programming Interview Questions Solved in C++ PDF

Best algorithms books

Algorithms for Discrete Fourier Transform and Convolution, Second edition (Signal Processing and Digital Filtering)

This graduate-level textual content offers a language for figuring out, unifying, and enforcing a wide selection of algorithms for electronic sign processing - particularly, to supply ideas and strategies which can simplify or perhaps automate the duty of writing code for the most recent parallel and vector machines.

Algorithms and Computation: 17th International Symposium, ISAAC 2006, Kolkata, India, December 18-20, 2006. Proceedings

This publication constitutes the refereed complaints of the seventeenth foreign Symposium on Algorithms and Computation, ISAAC 2006, held in Kolkata, India in December 2006. The seventy three revised complete papers provided have been conscientiously reviewed and chosen from 255 submissions. The papers are equipped in topical sections on algorithms and knowledge buildings, on-line algorithms, approximation set of rules, graphs, computational geometry, computational complexity, community, optimization and biology, combinatorial optimization and quantum computing, in addition to dispensed computing and cryptography.

Numerical Algorithms with C

The booklet supplies a casual creation to mathematical and computational ideas governing numerical research, in addition to useful directions for utilizing over one hundred thirty complex numerical research workouts. It develops special formulation for either typical and infrequently discovered algorithms, together with many editions for linear and non-linear equation solvers, one- and two-dimensional splines of varied forms, numerical quadrature and cubature formulation of all recognized reliable orders, and reliable IVP and BVP solvers, even for stiff platforms of differential equations.

Computer Science Distilled

A walkthrough of machine technological know-how options you want to comprehend. Designed for readers who do not take care of educational formalities, it is a quickly and simple laptop technological know-how advisor. It teaches the rules you want to application pcs successfully. After an easy advent to discrete math, it provides universal algorithms and knowledge constructions.

Extra info for A Collection of Dynamic Programming Interview Questions Solved in C++

Sample text

Boolean Parenthesization – given a Boolean expression of and, or, xor, true, false, find the number of ways to parenthesize and evaluate to true 32. Games of Coins – a set of coins are aligned and two players can pick one coin from each side in turn. Maximize the value of the coins picked by the first player 33. Maximum value contiguous subsequence – given an array of real numbers, find a contiguous subsequence with max sum 34. Balanced partition – given an array of integers between 0 and, divide the integers into two sets such that the difference of their sums is minimized 35.

29. Given a Binary Search Tree, find the size of the largest independent set of nodes Solution A set of nodes in a tree is independent if there are no edges directly connecting them in a father-children relation. A dynamic programming solution is based on the consideration that a node can be either part of the largest independent set or not. In the former case the size of the largest set will be the sum of the largest set of grandchildren plus 1 because we skip the grandchildren’s father. In the latter case the size of the largest set is the sum of the largest set of children because by construction we do not add any new node to the set.

For each position we define: and Code Left as exercise Complexity Complexity is. 20. Box Stacking – Given a set of 3d boxes, compute the largest stack of boxes. A box can be stacked only on top of another box with larger base. Solution This problem is a variation of the longest increasing sequence. Each box has three dimensions which can be rotated to form the base: either (), or, or. If we suppose having infinite amount of each box types, then we can solve this problem by computing the LIS for the remaining dimensions of the box.

Download PDF sample

Rated 4.88 of 5 – based on 36 votes