I want to create a program to track hours, ex. for a job or service hours, that would work on any computer. Is that possible? I don't want to have to download a compiler on every computer, so I was thinking there might be some way to run it in command prompt (on windows, since all the computers I use are windows). I was also wondering, if the program will run without a compiler, can I just carry it around on a flash drive and copy it to whatever device I'm using?
The program would take a user's name and password, check if both are right, then let them add a new entry or change previous entries. This way all of their data is accessible (sort of like a database).
I want to be able to run it without downloading a compiler (because of organizational firewalls, etc.), otherwise it might be a bit more complicated. Is there any way to achieve this?
I haven't really tried anything yet, just doing some preliminary research before I commit.