why the for gives error?

Question

https://code.sololearn.com/c54w1LlxzBpI/?ref=app

Answer 1

You have a else in for loop? Else is only used with if
If (){
Something
}
else

Answer 2

🤦 tanks!

Answer 3

E.Q on line 23 else (n >= 10 <= 20 ),
Check logical operands class again.

Answer 4

Do you know why there is an error in the output?

https://code.sololearn.com/c54w1LlxzBpI/?ref=app

Answer 5

ok, it was just a test