Interview process at Infosys Pvt Ltd is really good , smooth , fast , supportive , flexible, easy and best may be from my point of view. Not sure about others

Asked about Data structures concepts like lists, Arrays, Stac, Que, trees, graphs, hash tables, loops concepts like if, if else, else if ladder, switch, while, function, recursion and asked me to write the code to find the sum of the digits of an array.