Why should I try again? The result looks the same as the the wanted output

Question

#include <iostream>
using namespace std;

int main() {
double items[] = {500, 12.4, 94, 45, 3, 81, 1000.9, 85, 90, 1, 35};

//your code goes here

double price=0;
int a;
int p=10;

for(a=0;a<9;a++){

price= items[a]-items[a]*p/100;

cout<<price<<" ";

}

return 0;
}

Answer 1

Because you need to declare variable p as an input.
int p;
cin>> p;

All items should be included in the output.
for(a=0;a<11;a++)