Teaching Kids Programming: Videos on Data Structures and Algorithms You are given a string num representing a large integer. An integer is good if it meets the following conditions: …
We all know in Visual Basic or VBScript (including VBA i.e. Visual Basic for Application, the Microsoft Office Macro Programming Language), we can easily get the first few (leading) …
Unfortunately, in LUA, there is no inbuilt string splitting function, which is very inconvenient. However, you could use string.gmatch to begin a regular expression matching and the following is a …