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aditya109 / git-osp-for-beginners

A GitHub Repository to encourage and involve beginners in Open Source Contributions
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Two Sum [Java-Solution required] #463

Open aditya109 opened 3 years ago

aditya109 commented 3 years ago

Given a 1-indexed array of integers numbers that is already sorted in non-decreasing order\, find two numbers such that they add up to a specific target number. Let these two numbers be numbers[index1] and numbers[index2] where 1 <= first < second <= numbers.length.

Return the indices of the two numbers, index1 and index2, as an integer array [index1, index2] of length 2.

The tests are generated such that there is exactly one solution. You may not use the same element twice.

Example 1:

Input: numbers = [2,7,11,15], target = 9
Output: [1,2]
Explanation: The sum of 2 and 7 is 9. Therefore index1 = 1, index2 = 2.

Example 2:

Input: numbers = [2,3,4], target = 6
Output: [1,3]
Explanation: The sum of 2 and 4 is 6. Therefore index1 = 1, index2 = 3.

Example 3:

Input: numbers = [-1,0], target = -1
Output: [1,2]
Explanation: The sum of -1 and 0 is -1. Therefore index1 = 1, index2 = 2.

Constraints:

mhechavarria commented 3 years ago

may I please work on this?

NidhiNivedita6 commented 3 years ago

Hello @aditya109, Could you please assign this issue to me? I would like to work on it.

hrittik2002 commented 3 years ago

Hello, I would like to solve this problem. Could you please assign this to me?

vansh-kapila commented 3 years ago

489 Added Two Sum JAVA.

aditya109 commented 3 years ago

Hi @mhechavarria ! I have assigned this issue to you. Before raising a PR, please take a look at CONTRIBUTING.md and follow the guidelines. Also, if it is not too much to ask, please consider starring ⭐ the repository. It helps boost the repo popularity and guide more people towards active contribution. That is all. Happy hacking !

aditya109 commented 3 years ago

Hi guys ! Love to see such enthusiasm ! You can all raise PR for this issue. Just adhere according to CONTRIBUTING.md. Happy Hacking guys !

aditya109 commented 3 years ago

Reopening this issue for other contributors !

SaloniK17 commented 3 years ago

Hello,, I would like to solve this problem. Could you please assign this to me? Thank You.

aditya109 commented 3 years ago

Hi @SaloniK17 ! Sure thing. I have assigned this issue to you. Before raising a PR, please take a look at CONTRIBUTING.md and follow the guidelines. Also, if it is not too much to ask, please consider starring ⭐ the repository. It helps boost the repo popularity and guide more people towards active contribution. That is all. Happy hacking !

harshitcodes1 commented 3 years ago

Please Check I have made a Pull Request #543. Thank You.

aditya109 commented 3 years ago

Please Check I have made a Pull Request #543. Thank You.

Hi @harshitcodes1 ! Please read my comments on your PR. https://github.com/aditya109/git-osp-for-beginners/pull/543#pullrequestreview-778050206

auchitya commented 3 years ago

@aditya109 could you please assign this to me? I would love to solve it.

aditya109 commented 3 years ago

@aditya109 could you please assign this to me? I would love to solve it.

Hi @auchitya ! I have assigned this issue to you. Before raising a PR, please take a look at CONTRIBUTING.md and follow the guidelines. Also, if it is not too much to ask, please consider starring ⭐ the repository. It helps boost the repo popularity and guide more people towards active contribution. That is all. Happy hacking !