What is the output of the following code snippet? const promise1 = Promise.reject('Promise 1 Error'); const promise2 = Promise.resolve('Promise 2'); Promise.any([promise1, promise2]).then((result) => { console.log(result); }).catch((error) => { console.log(error); });
Which of the following statements about the let keyword is true?
Which of the following statements about the this keyword is true?
Tell us a bit about yourself and your background (record video question)
a multi player game server
How would you implement a function that reverses a string without using built-in methods like reverse()?
differences between function declarations and arrow functions
What do you look for when interviewing new team members?
Why Hitachi Vantara? What do you think are good qualities about yourself? Why have you left your previous position?
Design and implement a file system, with fs manager that implements: AddFile(string parentDirName, string fileName, int fileSize) AddDirectory(string parentDirName, string name) Delete(string fileName) Print the tree structure - Use a dictionary to retrieve/add the file/directory in o(1) - Use the Composite Pattern in your implementation: the file and directory inherit from a common base like node, and the dictionary holds items of type node
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