Formed

Given a graph containing n edges. The task is to find the topology formed by the given set of edges in that graph.Examples:Input: edges = Output: “linear”Explanation: This test case contains three edges that are connected end-to-end, forming a linear topology.Input: edges = Output: “star”Explanation: This test case contains four edges that are all connected to a central node (1), forming a star topology.Input: edges = Output: “ring”Explanation: This test case contains five edges that are connected in a circular fashion,…

A meteorite thin section under a microscope. Different colors represent different minerals, because light travels through them in different ways. The round mineral aggregates are chondrules, which are a major component in primitive meteorites. Credit: Nicole Xike NieNew work reveals Earth’s potassium arrived by meteoritic delivery service.Earth’s potassium arrived by meteoritic delivery service finds new research led by Carnegie’s Nicole Nie and Da Wang.  Their work, published on January 26 in the journal Science, shows…

The discovery of such a vast number of galaxies in the early universe suggests a potential revision of prior knowledge on galaxy formation.Exploring the universe’s earliest galaxies with NASA’s new space telescope.A team of astronomers, headed by Haojing Yan at the University of Missouri, have used <span class="glossaryLink" aria-describedby="tt" data-cmtooltip="<div class=glossaryItemTitle>NASA</div><div class=glossaryItemBody>Established in 1958, the National Aeronautics and…

In line with the amendments issued to IT rules last October, the Ministry of Electronics & Information Technology (Meity) has formed three grievance appellate committees (GACs) on Saturday to deal with complaints of social media users against decisions issued by grievance redressal officers of social media intermediaries.ETtech looks at what these GACs would do:Why were the IT rules amended?The social media rules were amended to bring in an additional tier of adjudication to redress grievances that users may have…

Given a binary array arr of length N, the task is to find the maximum consecutive ones that can be formed by deleting at most K 0′s from the array arr from any position. Examples: Input: arr = , K = 2 Output: 5Explanation: Delete 0’s at positions 3 and 5. Therefore, the maximum number of consecutive ones is 5.Input: arr = , K = 1Output: 4Approach:  The problem can be solved based on the following idea:Use a sliding window, to keep track of no. of zeroes and ones. At any instance, if the number of zeroes in the current…

Study region. (a) The 449 broadband seismic stations used in this study (yellow inverted triangles) superimposed on topography (ETOPO1, Amante & Eakins, 2009). Red triangles are Quaternary volcanoes (avo.alaska.edu) and gray lines are slab contours (Daly et al., 2021; Hayes et al., 2018). BR: Brooks Range; SP: Seward Peninsula; WVF: Wrangell Volcanic Field. (b) Major faults (thick red lines) from Elliott and Freymueller (2020), except for the Hines…

Given numbers T, A, and B, the task is to find the greatest number less than equal to T formed by the sum of any… Read More The post Greatest number less than equal to T formed by combination of infinite supply of numbers A and B appeared first on GeeksforGeeks. Given numbers T, A, and B, the task is to find the greatest number less than equal to T formed by the sum of any… Read More The post Greatest number less than equal to T formed by combination of infinite supply of numbers A and B appeared first on…

Credit: Pixabay/CC0 Public Domain Political parties formed in Europe by existing parliamentarians are significantly more likely to die, new research shows. The conditions of the births of parties have an impact on their life, death and any mergers with other parties, experts have found. Parties formed by MPs are more likely to die…

The samples were collected on the U.S. Coast Guard icebreaker Polar Sea on an ambitious trans-Arctic expedition in 1994. Credit: US Coast GuardPrinceton scientists found that the Bering Land Bridge was flooded until 35,700 years ago, with its full emergence occurring only shortly before the migration of humans into the Americas.A new study shows that the Bering Land Bridge, the strip of land that once connected Asia to Alaska, emerged far later during the last ice age than previously thought.The unexpected findings…

The Last of Us continues to be one of the most talked about new shows on television, and it’s not even out yet. Set to release on Jan. 15, this HBO tale of zombified humanity is bound to terrify even the toughest fans — or us at least, which counts for something, right? As we get closer to the upcoming air date, the stars involved continue to share their unbridled thoughts on this beloved video game adaptation. One of the show’s most crucial character relationships comes by way of Joel and Tommy Miller, long-lost…