#include <cstdio>
#include <cstdlib>
#include <cmath>
#include <iostream>
#include <cctype>
using namespace std;
float r[300003], a, b, m, ma, mb, mon, mmon, n;
int main() {
cin >> n;
for (int i = 0; i < n; i++){
cin >> r[i];
mon += r[i];
}
while (m == 0){
m = 1;
for(int i = 0; i < (n-1); i++){
if (r[i] < r[i+1]){
m = r[i];
r[i] = r[i + 1];
r[i+1] = m;
m = 0;
}
}
}
for (float i = 1; i < n + 1; i++){
mmon += r[i-1];
a = (i * 100) / n;
b = mmon * 100 / mon;
if(b - a > mb - ma){
ma = a;
mb = b;
}
}
cout << ma << endl << mb;
return 0;
}
Compilation message
pareto.cpp: In function 'int main()':
pareto.cpp:27:15: error: invalid types 'float [300003][float]' for array subscript
mmon += r[i-1];
^
