What is usermeta function in Wordpress
Senior Developer Interview Questions
30,074 senior developer interview questions shared by candidates
Questions related to team leading
Design a screen and it's workflow (LLD). discussion around it.
1-he asked about the functionality of Map object in JavaScript
the argument of reduce and forEach and map in arrays
Questions were mainly focused on internal workings, code optimisations with expectations to get deeper insights
To implement a complete usecase in group of 4 and explain your part
Could you explain how Nodejs work?
Why React, Whynot Angular, Diff btwn React and Angular and few good questions in react and HTML
Machine coding was to design a runnable code. Problem statement : Given customer Geo Location(Lat-Long) and List of Restaurants. Each restaurant consist of : - Lat long of restaurant - Name - List of Items, where each item has - Item Name - Prep Time - Sensitivity ( Low, Medium, High). Lower sensitive items like Icecream cannot be delivered more than 2 KM. - Find out List of Restaurant Given Customer and Cart is Empty - Find out SLA(Time to deliver) given cart, restaurant and Cutomer - Parameters should be Configurable like Sensitivity, Max prep time etc Second Round : - Given character a-z find out nth permutation. Where all permutation are only ascending. For e.g Given characters a,b,c. valid permutations are : a,b,c,aa,ab,ac,bb,bc,cc,aaa,aab,aac,abb,acc,baa,bab,bac,bbb,bbc,bcc,caa,cab,cac,cbb,cbc,ccc Go 4th permutation is : aa - Questions about project Third Round with CTO: Design Flipkart Flash sale architecture. 2 million hits and 20k orders in 2 sec. Find out database scalability.
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