Carelon Global Solutions Software Engineer Interview Questions, Process, and Tips

Find sum of squares of numbers in list using stream API.

• Use mapToInt() to convert list of integers to IntStream

• Use map() to square each element of IntStream

• Use sum() to get the sum of squares

Searching in 2D sorted array row wise and column wise.

• Start from the top right corner or bottom left corner

• Compare the target with the current element

• Move left or down if target is smaller or move right or up if target is larger

• Repeat until target is found or out of bounds

Data scraping, computer vision, agile methodologies, change request, and testing methods are all important aspects of software engineering.

• Data scraping involves extracting data from websites or other sources.

• Computer vision involves using algorithms to interpret and analyze visual data.

• Agile methodologies are a set of principles for software development that prioritize flexibility and collaboration.

• Change requests are...read more