Select

Improve Article Save Article Like Article Improve Article Save Article Given a binary string S of length N, the task is to find the number of ways to select three indices such that if they are arranged in increasing order of indices no two adjacent indices will have the same value.Examples: Input: S = “00110”Output: 4Explanation: Below are the possible valid indices:=> {0, 2, 4} from “00110” forms “010”=> {0, 3, 4} from “00110” forms “010”=> {1, 2, 4} from “00110” forms “010”=> {1, 3, 4} from “00110”…

Last updated: November 17th, 2022 at 17:05 UTC+01:00 Samsung’s AI-based voice assistant, Bixby, has just gotten smarter. The company announced today that Bixby Voice gained support for Latin American Spanish. Through today’s update, the voice assistant has become more useful than ever, particularly for customers in the United States, considering that the USA is the second-largest Spanish-speaking country. Add to that the fact that the USA has the highest number of Bixby users among all other regions, and you can see…

Last updated: November 14th, 2022 at 08:35 UTC+01:00 WhatsApp has been working on a bunch of new features that are slated to arrive in the coming weeks for all users. For instance, the company is working on a Community feature, 32-person video calling, sending messages to yourself, etc. However, before these features make it to the stable version of WhatsApp, they are first served to beta users. And some fortunate WhatsApp beta users are getting their hands on another great feature that the company has been working on…

HP is best known as one of the biggest PC makers out there, but the company also produces great monitors, printers, and accessories. Let's take a look at what deals are available for its products leading up to this year's Black Friday extravaganza. HP is best known as one of the biggest PC makers out there, but the company also produces great monitors, printers, and accessories. Let's take a look at what deals are available for its products leading up to this year's Black Friday extravaganza. FOLLOW US ON GOOGLE…

…

Want to get a head start on your holiday shopping? Philips Hue lighting often makes for a popular gift, and right now, the brand is throwing a new buy two, get one free promotion in the run-up to the holidays. Now through November 20th, you can buy two smart bulbs, light strips, starter kits, and select accessories and get a third for free. That means you can buy two 1,600-lumen E26 color smart bulbs for $64.99 each and get a free Philips Hue Bridge valued at $59.99. The latter accessory, while not necessary to control…

HP's PCs and laptops have gotten many of us through high school, college, and beyond. It's a brand that's endured over the decades in an industry where surviving even a few years is an accomplishment. So, it's understandable people would seek it out when it comes time to look for a quality PC, monitor, or accessory. To help this task be as easy and inexpensive for you as possible, we've gathered a list of the best Black Friday deals you can take advantage of right now on HP products across the gamut. Whether you're…

YouTube is gearing up to roll out a new feature that will allow select creators to invite a guest to go live with them, the company announced on its Creator Insider channel and in a blog post. At launch, creators will only be able to co-stream via a phone, as the feature won’t be available on the desktop version of YouTube. The new feature will initially only be available to a select group of creators, but YouTube plans to expand co-streaming to more creators in the future. Creators can schedule…

HP's PCs and laptops have gotten many of us through high school, college, and beyond. It's a brand that's endured over the decades in an industry where surviving even a few years is an accomplishment. So, it's understandable people would seek it out when it comes time to look for a quality PC, monitor, or accessory. To help this task be as easy and inexpensive for you as possible, we've gathered a list of the best Black Friday deals you can take advantage of right now on HP products across the gamut. Whether you're…

HP's PCs and laptops have gotten many of us through high school, college, and beyond. It's a brand that's endured over the decades in an industry where surviving even a few years is an accomplishment. So, it's understandable people would seek it out when it comes time to look for a quality PC, monitor, or accessory. To help this task be as easy and inexpensive for you as possible, we've gathered a list of the best Black Friday deals you can take advantage of right now on HP products across the gamut. Whether you're…