Interview Questions

Divya R. - "public Double calculateRatio(String source, String destination) { Double ratio=1.0; while(graph.containsKey(source) && !visited.contains(source)) { visited.add(source); Map valueMap=graph.get(source); if(valueMap.containsKey(destination)) { return ratio*=valueMap.get(destination); } Map.Entry firstEntry=valueMap.entrySet().iterator().next(); source=firstEntry.getKey(); ratio*=firstEntry.getValue(); System.out.println("Entered"); } return null; }"See full answer

Bit P. - "Testing"See full answer

Dominique H. - "Starbucks"See full answer

Sidharth N. - "My thought process below: FB's mission: Connect with people - friends, family, and build communities. Assumptions made: Goal here is to increase user engagement with an FB product, not to monetize or gather new users, though they may be indirect side-effects No blockers in terms of data or partnerships Looking at mobile specifically Classifying users Trying a matrix structure of Interest vs Ability-to-engage. 1) Enthusiastic fans :: People who are super interested in the eve"See full answer

Exponent - "This is an Improve a Product question. Let's first go over the Improve a Product formula: Ask clarifying questions Identify users, behaviors, and pain points State product goal Brainstorm small improvements Brainstorm bolder improvements Measure success Summarize Now, let's begin! Ask clarifying questions Before we begin listing off recommendations, it's important you ask questions to ensure you and the interviewer are on the same page"See full answer