I m a 1st year student of Engineering and I m willing to learn coding. Which app should I prefer for online learning where I can get certificate of completing that course with good teaching at low cost???
Plss ans...
I belong to a middle class family bt I have to learn it.

Which country do you belong to?

Go with basic Python programming and some OOP
Soon you will step into web dev where all the scope lies

If you want to learn to program - Learn and master the language of your choice. Nothing is better nor worse. Learn Python or Java
If you want to be a full-stack web dev - Learn JavaScript (remember java and javascript are different), SQL, some frontend and all
If you want to earn money - Pick a job or be a freelancer
Go on with your journey
Good Luck!

@Eklavya India
Maharashtra state

@Eklavya Thank u for your valuable responce. I will definitely follow it. Thank you so much for guiding me...

@Sushrut@Eklavya I have started with basic Python on sololearn app and programershub app. Bt the thing is that I will not get any certificate for completion of those courses. I will only learn them. Bt now a days all companies need certificates. Hence it is the need of time to get certificates. Bt as I will not get any certificate after completion of courses through these apps, I cant apply for part time jobs at most of the companies. Hence I want good teaching with certification....
What do u think about sololearn pro app???
Can I get certificates after paying for pro platform???

If you are interested in web development: https://freecodecamp.com

@Eklavya Fortran and batch processed punch cards are better left as second languages though

Start with problem solving, basic algorithms, data structures and understanding the hardware.
I think C is very good language to learn these things. It is not hiding anything from you, so you can efficiently learn how stuff works.