Insert file name or full path file name where locate.
Insert json file name which you want.
Code will working following by data that you insert.
The json file will create same locate of csv file.
Done!
Note: If you insert file name, Code would search all drives start at drive C, While searching if match code would ask you that: Is it correct path?, If you type yes, Code would stop searching.
Note: This code has only one method name is start() that can see the outside class(protected method), You just call this method, Doesn't call the other methods if using convert them.