Walmart SSE 6 Years Experience Onsite Interview Questions

R1 Q1: Given a list of strings containing real number (positive, negative, decimal), sort it, without converting it to arithmetic data type. Q2: Consider a stream of location co-ordinates (lat, lon

R1 Q1: Given a list of strings containing real number (positive, negative, decimal), sort it, without converting it to arithmetic data type. Q2: Consider a stream of location co-ordinates (lat, long), which can enable users for below operations: 1. Give nearest 10 locations for given co-ordinates. 2. Give top 5 hotspots.