I have an array of million integers. I want to sum it efficiently. How would you do it without using Java 8 parallel streams?
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Write a function that takes in an array of strings and outputs a dictionary with the first character of each string as the key and the remaining characters as the object.
how to find square root of integer
From which maximum floor can you throw an egg without breaking it?
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What is the best way to store an array?
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1.hr interview-they check your verbal and written communication ability 2.written test consists of 10 questions with mix of javascript and php 3.technical test - here they ask you to install LAMP ,Wordpress, Virtualization and/or FTP
What is the difference between i++ and ++i ? Which one is more efficient?
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