Two nested loops

BlackFriday.cpp

@@ -0,0 +1,56 @@
+#include <bits/stdc++.h>
+using namespace std;
+#define ll long long
+#define ld long double
+#define FOR(i,a,b) for(int i = a;i<b;i++)
+#define INF (unsigned)!((int)0)
+#define mp make_pair
+#define pb push_back
+#define ff first
+#define ss second
+#define lb lower_bound
+#define ub upper_bound
+#define endl "\n"
+const int NIL = -1; typedef pair<int, int> pii; typedef pair<ll, ll> pl;
+typedef vector<int> vi; typedef vector<ll> vl; typedef vector<pii> vpii;
+typedef vector<pl> vpl; typedef vector<vi> vvi; typedef vector<vl> vvl;
+//  kattis <blackfriday> question
+void solve(){
+}
+int main () {  
+  ios_base::sync_with_stdio(0);cin.tie(0);
+	int n; cin>>n;
+	int ans = -1 ;
+	int ind = -1;
+	int a[n];
+	for(int i =0; i<n;++i){
+		cin>>a[i];
+	}
+	bool sol; int temp;
+	for(int i =0 ;i<n;i++){
+		sol = true;
+		temp = a[i];
+		a[i] = 103;
+		for(int j = 0;j<n;++j){
+			if(temp == a[j]){
+				sol = false;
+				continue;
+			}
+		}
+		a[i] = temp;
+		if(sol){
+			if(a[i] > ans){
+				ans = a[i];
+				ind = i+1;
+			}
+		}
+	}
+
+	if(ans != -1)cout<<ind;
+	else cout<<"none";
+return 0;
+}
+
+
+
+