Cognizant Associate interview questions

the inetrview was good and they asked technical questions some were programmming based and some were factual.write a program to reverse a string;difference between hashmap and table ;program to switch to different windows

it was good experience they asked practical questions and and the overall flow of projects that I have done there were questions on Apex development flow lightning wave components. they ask questions and flow and integrations overall experience was good and they also asked about how confident I am on development part so that was all about my interview