Java DS


Topic Replies Activity
Circular linked list 3 January 8, 2020
0-1 Knapsack problem 12 January 8, 2020
Why only 2 test cases pass, please find code below 1 January 8, 2020
Next Greater Element 1 January 7, 2020
Any rectification in this code: 3 January 7, 2020
Done two more methods 6 January 7, 2020
Prime Visits Question:I am not able to find the error in my code. One test case is showing TLE and other is showing wrong. I am not able to understand the solution as well. Please help 3 January 7, 2020
Minimum Money needed all testcases wrong 2 January 6, 2020
Wrong Answer Error 3 January 5, 2020
Confusion regarding formtion of error in best case 3 January 5, 2020
Palindrome (first two cases are wrong) 3 January 5, 2020
Doubt in star pattern 4 January 5, 2020
Sort game - how to solve the pblm 2 January 5, 2020
Printing section 1 January 5, 2020
Unable to understand question 3 January 5, 2020
Run-error in my code 2 January 4, 2020
Queue using array 3 January 4, 2020
My output is not showing in console 2 January 4, 2020
Wrong answer for all tets cases except custom test case 2 January 4, 2020
Sort the string question 5 January 4, 2020
Class assignment - In a mathematics class, Teacher ask Alice to find the number of all n digit distinct integers 2 January 3, 2020
Wrong answer for the final test case 3 January 3, 2020
To print the pythagorean triplets in the increasing order if they exist else print -1 2 January 3, 2020
Pattern double sided arrow(one test case is not working what could be the possible reason) code is attached below 2 January 3, 2020
Arrays-Intersection Of Two Arrays 2 January 2, 2020
Redundant parentheses 3 January 2, 2020
Count subsequence 11 January 2, 2020
Rat in a maze (no output) 3 January 2, 2020
Https://online.codingblocks.com/player/28293/content/5176/484 2 January 1, 2020
Funky chess board problem 3 January 1, 2020