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Given a CSV file containing ID and additional data columns, create a data structure allowing querying the file by ID and header name. then, load the CSV file. CSV content will be given as an array of strings, each string representing one line. table is presented in input as follows : [“ID,Brand,Model,Year”, ”A,Toyota,Corolla,2022”, ”B,Toyota,Yaris,2000” ,”C,Mazda,3,2013”, ”D,Mazda,6,2017”] Create get(String id, String header) which should operate with O(1) complexity Create parse(String[] lines) function which receives the file content as input to the data structure Feel free to use any generally known programming language
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Backend Developer

Interviewed at Next Insurance

3.1★
Feb 8, 2023

Given a CSV file containing ID and additional data columns, create a data structure allowing querying the file by ID and header name. then, load the CSV file. CSV content will be given as an array of strings, each string representing one line. table is presented in input as follows : [“ID,Brand,Model,Year”, ”A,Toyota,Corolla,2022”, ”B,Toyota,Yaris,2000” ,”C,Mazda,3,2013”, ”D,Mazda,6,2017”] Create get(String id, String header) which should operate with O(1) complexity Create parse(String[] lines) function which receives the file content as input to the data structure Feel free to use any generally known programming language

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