Update Problem Links

[siddharthrangnani]

Links need to be updated for few questions as it redirects to the solution page instead of practice page.

[AsishRaju]

@siddharthrangnani would really appreciate it if you could point out the questions with valid links

[siddharthrangnani]

Category-Array
Q0) Reverse an array
link- https://practice.geeksforgeeks.org/problems/reverse-an-array/0
q1)find min and max array elements
link- https://practice.geeksforgeeks.org/problems/find-minimum-and-maximum-element-in-an-array4428/1
q4) move all negative elements to end
link - https://practice.geeksforgeeks.org/problems/move-all-negative-elements-to-end1813/1

[siddharthrangnani]

i will keep updating you as i start solving these questions

[sanchit36]

Array
19 | Rearrange the array in alternating positive and negative items with O(1) extra space
https://practice.geeksforgeeks.org/problems/array-of-alternate-ve-and-ve-nos1401/1

[AsishRaju]

Thanks, @siddharthrangnani & @sanchit36, I have updated the links in the latest release

[mananjain02]

Graphs:
4) Detect cycle in directed graph: https://practice.geeksforgeeks.org/problems/detect-cycle-in-a-directed-graph/1/
12) dijkstras algo: https://practice.geeksforgeeks.org/problems/implementing-dijkstra-set-1-adjacency-matrix/1/
I will post more as I keep solving

[mananjain02]

Dynamic programming:
5. Matrix chain multiplication: https://practice.geeksforgeeks.org/problems/matrix-chain-multiplication0303/1/

[commentedcodeX]

Dynamic programming:
4:-Program for nth Catalan Number

[AsishRaju]

@mananjain02 @iemprashant , Thanks, I have updated the links in the latest release

[aakashgarg-19]

Array
Median of 2 sorted arrays of equal size: https://www.geeksforgeeks.org/median-of-two-sorted-arrays/
Median of 2 sorted arrays of different sizes: https://leetcode.com/problems/median-of-two-sorted-arrays/

[AsishRaju]

Thanks @aakashgarg-19 updated the problem links in the new release

[Dhanush1509]

DP
40) Longest Palindromic Subsequence
35) Smallest sum contiguous subarray

[AsishRaju]

Hello @Dhanush1509, looks like DP-35 has the same link that is already present in the live version. but I have updated the link for DP-40.

Thank You

[sanajitjana]

Array
33) Minimum no. of operations required to make an array palindrome
Replace Broken Link - https://leetcode.com/problems/minimum-number-of-moves-to-make-palindrome/

[AsishRaju]

Thanks @sanajitjana

[vishal-a-savaliya]

Arrays
11) Merge 2 sorted arrays without using Extra space.
Replace the broken link with https://practice.geeksforgeeks.org/problems/merge-two-sorted-arrays-1587115620/1

[kd1729]

DP
Q21 Update the given solution link to this problem link
https://practice.geeksforgeeks.org/problems/max-sum-without-adjacents-2/1

[suyash-purwar]

In the arrays section for question no 5.
Click on the question title leads to a wrong link. The question is not of union of two arrays but union of two sorted array.
Here's the link of correct question - https://practice.geeksforgeeks.org/problems/union-of-two-sorted-arrays-1587115621/1

[guntarakesh]

Bit Manupulation
question no.6
When i click on the question it routes to the solution page .
Here's is the correct problem link : https://practice.geeksforgeeks.org/problems/copy-set-bits-in-range0623/1