Call for Code 2019: Solving human problems

Tonya Hall sits down with David Clark, creator of Call for Code, to learn more about the global competition that's used to solve human problems. https://ift.tt/31AGhKW ZDNethttp://ifttt.com/images/no_image_card.pngOctober 21, 2019 at 09:42AM https://ift.tt/eA8V8J