Aditya Kumar

Letter Combinations of a Phone Number [Golang-Solution required]

2

Given a string containing digits from `2-9` inclusive, return all possible letter combinations that the number could represent. Return the answer in **any order**. A mapping of digit to letters...

Combination Sum [Java-Solution required]

5

Given an array of **distinct** integers `candidates` and a target integer `target`, return *a list of all **unique combinations** of* `candidates` *where the chosen numbers sum to* `target`*.* You may...

Remove Duplicates from Sorted Array [Python-Solution required]

6

Given an integer array `nums` sorted in **non-decreasing order**, remove the duplicates [**in-place**](https://en.wikipedia.org/wiki/In-place_algorithm) such that each unique element appears only **once**. The **relative order** of the elements should be kept...

Merge Sorted Array [C#-Solution required]

2

You are given two integer arrays `nums1` and `nums2`, sorted in **non-decreasing order**, and two integers `m` and `n`, representing the number of elements in `nums1` and `nums2` respectively. **Merge**...

Palindrome Number [C#-Solution required]

2

Given an integer `x`, return `true` if `x` is palindrome integer. An integer is a **palindrome** when it reads the same backward as forward. For example, `121` is palindrome while...

Palindrome Number [Python-Solution required]

3

Given an integer `x`, return `true` if `x` is palindrome integer. An integer is a **palindrome** when it reads the same backward as forward. For example, `121` is palindrome while...

Combination Sum [Golang-Solution required]

2

Given an array of **distinct** integers `candidates` and a target integer `target`, return *a list of all **unique combinations** of* `candidates` *where the chosen numbers sum to* `target`*.* You may...

You are given two integer arrays `nums1` and `nums2`, sorted in **non-decreasing order**, and two integers `m` and `n`, representing the number of elements in `nums1` and `nums2` respectively. **Merge**...

Given a string containing digits from `2-9` inclusive, return all possible letter combinations that the number could represent. Return the answer in **any order**. A mapping of digit to letters...

Facing an issue while running the following code: ``` require 'rubygems' require 'aerospike' include Aerospike client = Client.new("127.0.0.1") key = Key.new('test', 'test', 'key value') bin_map = { 'bin1' => 'value1',...