문제
풀이
#include <algorithm>
#include <iostream>
using namespace std;
void solve(void) {
int n; cin >> n;
int a = 0, b = 0;
while (n--) {
int x; cin >> x;
if (x == 1) a++;
else b++;
}
cout << min(a, b);
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
solve();
return 0;
}