What is virus in programming terms?

Question

Will my app become virus if I doesn't code it well?

Answer 1

Carlos
In more technical terms, a virus 🤍is a type of malicious code or program written to alter the way a computer operates and is designed to spread from one computer to another, A virus operates by inserting or attaching itself to a legitimate program or document that supports macros in order to execute its code

You can take help from here
https://us.norton.com/internetsecurity-malware-what-is-a-computer-virus.html#:~:text=In%20more%20technical%20terms%2C%20a,order%20to%20execute%20its%20code.

2nd :-In general I don't think your code will become virus 😵 instead of that it will become junk🤣

Answer 2

Of course not. Viruses code are not junk even those people who code to make viruses need to write code correctly. So virus is not a code that has been not written correctly instead it's a code that's written correctly to do incorrect things in computer.
So if you write a wrong code it will not work. As swati said it's just a junk