Help with the error?

Question

So I have a homework assignment to make a code that has a Student struct/class and does some things with it

Hence if the input is 11, it will take a Student and add it to the array

But it get an error there, after looking online I couldn't find any results

https://code.sololearn.com/cjHol0VT1gTx/?ref=app

This is my python attempt on making it and it works :
https://code.sololearn.com/cP1dkMPKafBP/?ref=app

Answer 1

The problem seems to come from this line : "Student arr[ ] ={0}".
It is the way to initialize an array of integers for example, but here you have an array of a structure called student.
So you could either make an array of Student of a certain size to use it : "Student arr[5]" for an array of 5 students for example.
Or you could initialize it like you did, but since it is a structure with multiple members you have to initialise all of them : "Student arr[]= {"name","surname","id",1,"whatever"}; " for example.

Answer 2

fire ball thanks, but it says its from the switch. I'll try it tho

My laptop broke so im getting final results and not compile time results so i cant find the cause

Answer 3

fire ball holy s*** it worked

Thanks alot m8