Plesae correct my code please

Question

https://code.sololearn.com/ccNvW76y4Fff/?ref=app

Answer 1

No entirely sure what you want to achieve, but you need to initialize your variables to use them in loops (Assign your integers to actual numbers).

I've made a modification of the script here: https://code.sololearn.com/cWxKU9nxZGF0

Where I make n = input and initialize j and i inside the for loops.

Answer 2

enter no. for prints stars

Answer 3

What is your code suppose to do?

The error you are getting, with this code is:
'variable n might not have been initialized'

So, you need to initialize the variable n, before you can use it.
Meaning, before your first for-loop, you should assign a value to the variable n.
fx.:
'n = ro;'.

Hope this helps.

Answer 4

you cont initilize n value

Answer 5

give n a value when you initialize it

int n=3;

the problem is your for loop trying to use n

for(int i=0; i<n; i++)