After the coronavirus crisis forced the summer Olympics to be postponed, Discovery, which holds the European TV rights to the games, withdrew its guidance to investors about its expected financial performance. In a filing with the Securities and Exchange Commission Tuesday, Discovery noted that it ...
Lowest Common Ancestor and Level Ancestor Queries Range minimum queries can be used to solve the lowest common ancestors problem: given a tree, preprocess the tree so that queries of the form “what no ... Read more
I am looking for a fast (actual time, not asymptotic complexity) algorithm to count identical multisets of characters. For example, the input BCDEFGH ABACD BDCEF BDCAA DBACA DABACA DABAC BCDEHFG Has a ... Read more
Southwest Airlines Co. will cancel 1,500 daily flights starting Friday, an increase from what the airline said several days prior as demand for air travel plummets even more. Southwest (NYSE: LUV) fli ... Read more
Amazon is currently selling the Samsung SmartThings Home Monitoring Kit for just $79.99. You'll want to get in on this action soon though – the deal is unlikely to hang around for too long. [ Continue ... Read more
People ensuring essential services such as milk sellers, vegetable vendors and grocers can call helpline 1031 to get the passes on their mobile phones, Kejriwal said during a digital press conference. Read more
You don’t have the chance to review an egg-shaped drone every day. The PowerVision PowerEgg X is exactly that: a powerful quadcopter that resembles an ostrich egg when folded. Although at first, I suf ... Read more