Akuna Capital Trading Intern OA -Akuna Capital Hackerrank OA

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Just went through Akuna Capital Trading Intern OAThe overall impression is that it is fast-paced, informative, and requires a high level of thinking. Unlike common programming OA, Akuna's questions are more oriented to logical reasoning, probability calculation, mental calculation speed, and some brain teasers related to financial transactions. Many students feel a lot of pressure when they first encounter Akuna, especially under the time limit, and their brains can't get stuck at all.

Akuna Capital Intern OA Interview process

There are three main rounds of Akuna Capital Intern OA and the topics for each round are as follows:

first round (of match, or election)Quick Calculation 8min, and number series to find patterns, Quick Calculation has the kind of multiplication and division of larger numbers, 80 Calculation requires 8 minutes to complete, 30 Sequences 16 minutes to complete, an average of 32s to complete one.

second round (of match, or election)It is a trading game, 26 letters in order to shoot into two columns, a corresponds to that, b corresponds to o this kind of, every week there is a row is the final result, and then let you choose the best strategy such as +a-o. +a represents the final result in the above will be added to the number of points, in the a below will be reduced by the number of points. -o and vice versa. Each question has a time limit of about 20 questions.

third roundIt's hackerrank, 3 questions in 90 minutes.

Akuna Capital Hackerrank OA 3

Akuna Capital Trading Intern OA - Akuna Capital Hackerrank OA

Key Points.

  • Mapmakers Anonymous participates in a stock market pertaining to navigational tools (maps and globes).
  • Stock Trading : The exchange will accept orders to buy or sell shares according to their current price; this price will be updated throughout each trading Stock Trading : The exchange will accept orders to buy or sell shares according to their current price; this price will be updated throughout each trading
  • Calculating Profit: Profit and loss calculations with each stock are determined by any difference between its original cost and current prices.
  • Establish a Calculation Function: In this exercise, participants will work to develop and employ an accurate profit/loss estimation function for every stock provided as data. stock provided as data.

Let's Implement the Solution.

We need to create a function to calculate profit/loss in accordance with orders submitted during trading sessions by Mapmakers Anonymous.

First, we need to initialize data Structures: Employ a map for tracking stock prices beginning from their initial values; another map should track net another map should track net profit or loss.

Second, we can loop through price updates to apply them to current price of each stock, while for orders using zero quantity, we calculate cost or profit Second, we can loop through price updates to apply them to current price of each stock, while for orders using zero quantity, we calculate cost or profit from current stock price when taking order. and return a collection of the end-of-day profits and losses for each stock with at least one executed order.

C++ Code

C++ Code Part 1
C++ Code Part 2
C++ Code Part 3

Learn More

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After our strong interview assistance, OA ghostwriting for hire for candidates, candidates through the analysis and communication of these interview questions, the interviewer not only understands the candidate's programming ability, but also see my clear thinking and effective communication skills in the problem solving process. These not only help to cope with Akuna Capital's interview, but also enhance our ability to solve practical programming problems. I wish you all good luck in your interviews!

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Alex Ma Staff Software Engineer
Currently working at Google, with more than 10 years of development experience, currently serving as Senior Solution Architect. He has a bachelor's degree in computer science from Peking University and is good at various algorithms, Java, C++ and other programming languages. While in school, he participated in many competitions such as ACM and Tianchi Big Data, and owned a number of top papers and patents.
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