GAINESVILLE, Fla. — For years, treating gum disease has meant scraping away plaque, cutting out damaged tissue or turning to antibiotics that kill bacteria indiscriminately. While newer therapies can ...

Explanation: Total number of unique elements are 3, i.e[1,2,3] and Therefore return 3 after assigning [1,2,3] in the beginning of the array. Explanation: Total number of unique elements are 4, i.e[1,2 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To delete both a local and remote Git branch, even if the Git branch has the same name locally ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There’s not trick in terms of how to delete a Git repo locally from your computer. You just need ...

Understand what the interviewer is asking for by using test cases and questions about the problem. Established a set (2-3) of test cases to verify their own solution later. Established a set (1-2) of ...

Abstract: Designing sparse cylindrical arrays without grating lobes is a challenging task due to the large element spacings. Aperiodic spacing can reduce the grating lobes, however random approaches ...

Abstract: A novel strategy for the design and optimization of large-scan phased arrays is proposed. Active electronic beam-scanning antennas offer an unparalleled set of degrees of freedom, but they ...