plz

Question

Count Down
https://code.sololearn.com/cVFt4hFM2s4x/?ref=app

Answer 1

Forexample i want to output like this
20=divisible by five
19
18
17
16
15=divisible by five
14
13
12
11
.....up to 1

Answer 2

What is your task there ?
Can you add clear details!!!??

Answer 3

while(n>=1) {
cout<<n;
if(n % 5 == 0) {
cout<<"=divisible by five";
}
cout<<endl;
n--;
}