A strobogrammatic number is a number that looks the same when rotated 180 degrees (looked at upside down). Find all strobogrammatic numbers that are of length = n. Example: Input: n = 2 Output: ["...
2023-08-01编程代码Strobogrammatic,之二,对称---- Software-defined underwater acoustic networking platform and its applications source: Ad Hoc Networks 2015 acoustic as the primary modality. challenge: highly limited bandwidth, severe fading...
2023-07-11编程代码UnderWater,之二,论文上篇文章中我们介绍了链码的概念,本文中我们将介绍Fabric下链码的编写和测试。我们会通过一个简单例子的方式来阐述链码API的使用。 链码API 每一个链码程序都必须实现一个接口Chaincode Interface...
2023-06-08编程教程fabric,Hyperledger,之二