The Pew Research Center study, which marks the group’s first time surveying teens on their general AI chatbot use, found that nearly 70% of American teens have used a chatbot at least once. And among ...

This page contains solutions for all HackerRank SQL challenges which were passed successfully. There can be multiple ways of approaching solution to any problem. Please find the provided solutions for ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an ...

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

Getting good at SQL for interviews can feel like a puzzle. You know the basics, but putting them together in a way that impresses people is another thing entirely. Luckily, there are great tools out ...

Harriet Tubman's shawl; Nat Turner’s Bible; a plantation cabin from South Carolina; guard tower from Angola Prison; Chuck Berry’s red Cadillac convertible; and works by prolific artists such as ...

It may be an American classic, but there’s a good chance that you don’t actually know what’s in this processed cheese. Here’s a fun bit of food facts trivia that’s sure to amaze: Every week, more than ...

No, America didn't invent the automobile. That honor goes to German engineer Karl Benz and his Patent Motorwagen of 1886. But America quickly made the automobile its own. By 1904 the United States led ...

Immigrants who journey to the United States for a better life often say they are coming in search of the American dream. But many people in the U.S. — immigrants and natural-born citizens alike — now ...