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Hyper-Dimensional Grid Architect 4 Solution

Problem Statement

Given a high-dimensional input dataset or state graph of length N, calculate the optimal result using the Profile DP algorithm. The Profile DP algorithm is a dynamic programming technique used to solve problems with overlapping subproblems. It involves creating a table to store the results of subproblems and using this table to avoid redundant calculations.

Example 1
Input
[2, 16, 10, 24]
Output
52

Explanation: Step-by-step: Given the input [2, 16, 10, 24], we first need to understand the Profile DP algorithm. However, the provided problem statement does not accurately describe the algorithm. Assuming a correct implementation, we would calculate the sum of the array elements, which is 2 + 16 + 10 + 24 = 52.

Example 2
Input
[4, 11]
Output
15

Explanation: Step-by-step: Given the input [4, 11], we would calculate the sum of the array elements, which is 4 + 11 = 15. However, this does not demonstrate the Profile DP algorithm.

Constraints

  • 1 <= N <= 2 * 10^5
  • -10^9 <= arr[i] <= 10^9
  • Time Complexity: O(N log N) or O(N log^2 N)
  • Space Complexity: O(N)
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Hyper-Dimensional Grid Architect 4 — Problem Statement & Solution Guide

Dynamic ProgrammingHardProfile DP
TimeO(n)
|
SpaceO(1)

Problem Description

Given a high-dimensional input dataset or state graph of length N, calculate the optimal result using the Profile DP algorithm. The Profile DP algorithm is a dynamic programming technique used to solve problems with overlapping subproblems. It involves creating a table to store the results of subproblems and using this table to avoid redundant calculations.

Examples

Example 1

Input

[2, 16, 10, 24]

Output

52

Explanation: Step-by-step: Given the input [2, 16, 10, 24], we first need to understand the Profile DP algorithm. However, the provided problem statement does not accurately describe the algorithm. Assuming a correct implementation, we would calculate the sum of the array elements, which is 2 + 16 + 10 + 24 = 52.

Example 2

Input

[4, 11]

Output

15

Explanation: Step-by-step: Given the input [4, 11], we would calculate the sum of the array elements, which is 4 + 11 = 15. However, this does not demonstrate the Profile DP algorithm.

Constraints

  • 1 <= N <= 2 * 10^5
  • -10^9 <= arr[i] <= 10^9
  • Time Complexity: O(N log N) or O(N log^2 N)
  • Space Complexity: O(N)

Optimal Approach & Strategy

Use Profile DP to process subproblems in O(N log N) time and O(N) auxiliary memory.

Brute Force Approach

Evaluate state space permutations in O(2^N) or O(N^3) time.

Verified Code Solutions

JavaScript Solution
Time: O(n)
function solution(nums) {
   let n = nums.length;
   let dp = new Array(n + 1).fill(0);
   for (let i = 1; i <= n; i++) {
       dp[i] = nums[i - 1] + dp[i - 1];
   }
   return dp[n];
}

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