1. Close-loop wallet for merchants - An exclusive digital payment system for transactions within a specified ecosystem, such as a specific brand, store, or service provider, is referred to as a closed ...

Abstract: We propose a directive antenna for borehole radar using a horizontally polarized wave in a vertical borehole. This antenna is an array of several horizontal loop antennas, arranged ...

Given an array arr of positive integers sorted in a strictly increasing order, and an integer k. Find the kth positive integer that is missing from this array. Explanation: The missing positive ...

address[8] memory foo; for (uint256 i_ = 0; i_<8;i_++) { foo[i_] = address(0); } slither still says it is never initialized.

Loops are a commonly used structure in programming that allows you to repeat a block of code a set number of times, or until you meet a particular condition. This is useful for many reasons. For ...

Microbial communities are often highly diverse and have widespread impacts on human health (Clemente et al., 2012; Pflughoeft and Versalovic, 2012), agricultural ...