Go: /*
	Problem A: ICPC 得点集計ソフトウェア
	http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=1147&lang=jp
*/

package main

import (
	"bufio"
	"fmt"
	"os"
	"sort"
	"strconv"
)

// 標準入力を取得するScannerのインスタンスを作成
var sc = bufio.NewScanner(os.Stdin)

// 標準入力で各行を読み込み文字列として返す
func readLine() string {
	if sc.Scan() {
		return sc.Text()
	}
	return ""
}

func average() (avg int) {
	// 審判の人数を取得する
	n, _ := strconv.Atoi(readLine())

	// 得点
	score := make([]int, 0, n)

	// 得点を読み込む
	for n > 0 {
		line, _ := strconv.Atoi(readLine())
		score = append(score, line)
		n--
	}

	if len(score) == 0 {
		return 0
	}

	// ソート
	sort.Ints(score)
	// 先頭を削除
	score = append(score[:0], score[1:]...)
	// 末尾を削除
	score = score[:len(score)-1]

	// 合計
	for i := 0; i < len(score); i++ {
		avg += score[i]
	}

	// 平均
	avg = avg / len(score)
	return avg
}

func main() {
	// 改行区切りから単語(スペース)区切りで読み込むように変更する
	sc.Split(bufio.ScanWords)
	for {
		avg := average()
		if avg != 0 {
			fmt.Println(avg)
		} else {
			break
		}
	}
}

C++: #include <vector>
#include <list>
#include <map>
#include <set>
#include <deque>
#include <stack>
#include <bitset>
#include <algorithm>
#include <functional>
#include <numeric>
#include <utility>
#include <sstream>
#include <queue>
#include <iostream>
#include <iomanip>
#include <cstdio>
#include <complex>
#include <cmath>
#include <cstdlib>
#include <cctype>
#include <string>
#include <cstring>
#include <ctime>
#include <fstream>
#include <stdio.h>

using namespace std;

//conversion
//------------------------------------------
inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}
template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();}

//typedef
//------------------------------------------
typedef vector<int> VI;
typedef vector<VI> VVI;
typedef vector<double> VEC;
typedef vector<VEC> MAT;
typedef vector<string> VS;
typedef pair<int, int> PII;
typedef pair<int, PII> TIII;
typedef long long LL;
typedef vector<LL> VLL;
typedef vector<VLL> VVLL;
//container util

//------------------------------------------
#define ALL(a)  (a).begin(),(a).end()
#define RALL(a) (a).rbegin(), (a).rend()
#define PB push_back
#define MP make_pair
#define SZ(a) int((a).size())
#define EACH(i,c) for(typeof((c).begin()) i=(c).begin(); i!=(c).end(); ++i)
#define EXIST(s,e) ((s).find(e)!=(s).end())
#define SORT(c) sort((c).begin(),(c).end())
#define MT(a,b,c) MP(a, MP(b, c))
#define T1 first
#define T2 second.first
#define T3 second.second

//repetition
//------------------------------------------
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n)  FOR(i,0,n)
#define MOD 1000000009LL
 
LL k[100][10000];

int main(){
    while(1){
        int n;
        cin >> n;
        if(n==0)return 0;
        VI v;
        int s=0;
        REP(i,n){
            int tmp;
            cin >> tmp;
            v.PB(tmp);
        }
        SORT(v);
        FOR(i, 1, n-1)s+=v[i];
        cout << s/(n-2) << endl;
    }
}

C++: #include<iostream>
#include <vector>
#include <algorithm>
#include <cmath>
using namespace std;
int main(){
	int n;
	while(cin>>n){
		if(!n){
			break;
		}
		vector<int> score;
		int in;
		for(int i=0;i<n;i++){
			cin>>in;
			score.push_back(in);
		}
		sort(score.begin(),score.end());
		int sum=0;
		for(int i=1;i<score.size()-1;i++){
			sum+=score[i];
		}
		int avr=sum/(n-2);
		cout<<avr<<endl;
	}
	return 0;
}

C++: #include <bits/stdc++.h>
using namespace std;

#define ll long long
#define vvi vector<vector<int>>
#define vec vector
#define pq priority_queue
#define all(v) (v).begin(), (v).end()
#define uniqueV(x) sort(x.begin(), x.end()); x.erase(unique(x.begin(), x.end()), x.end());
#define rep(i, n) for (int (i) = (0); (i) < (n); ++(i))
#define repp(i, m, n) for (int (i) = (m); (i) < (n); ++(i))
#define debug(x) cerr << #x << ": " << x << endl;
#define debug2(x, y) cerr<<"("<<#x<<", "<<#y<<") = "<<"("<<x<<", "<<y<<")"<<endl;
#define debug3(x, y, z) cerr<<"("<<#x<<", "<<#y<<", "<<#z<<") = "<<"("<<x<<", "<<y<<", "<<z<<")"<<endl;
#define debugB(value, size) cerr<<#value<<": "<<bitset<size>(value) << endl;
#define line() cerr << "---------------" << endl;

const int dx[] = {1, -1, 0, 0};
const int dy[] = {0, 0, -1, 1};
const double PI = 3.14159265358979323846;

template<typename T>
void printA(vector<T> &printArray, char between = ' ') {
   int paSize = printArray.size();
   for (int i = 0; i < paSize; i++) { cerr << printArray[i] << between;}
   if (between != '\n') {cerr << endl;}
}

// ------------------------------------------------------------------------------------------

int main() {
   while (1) {
      int n;
      cin >> n;
      if (n == 0) break;
      int sum = 0, Max = -1, Min = 111111;
      rep (i, n) {
         int a;
         cin >> a;
         Max = max(Max, a);
         Min = min(Min, a);
         sum += a;
      }
      int p = sum - Max - Min;
      cout << p / (n-2) << endl;
   }

   return 0;
}

C++: #include<stdio.h>

int main(){
        int i = 0,j = 0;
        int n = 1;
        int s[1000];
        int sum = 0;
        int tmp;
        while(1){
                scanf("%d",&n);
                if(n == 0)
                        break;               
                for(j=0;j<n;j++){
                        scanf("%d",&s[j]);
                }
                
                for(i = 0;i < n;i++){
                        for(j = n - 1; j > i; j--){
                                if(s[i] > s[j]){
                                        tmp = s[i];
                                        s[i] = s[j];
                                        s[j] = tmp;
                                }
                        }
                }
                for(j = 1;j < n - 1;j++){
                        sum += s[j];
                }
                printf("%d\n",sum/(n-2));                
                sum = 0;
        }        
        return 0;
}

C++: #include<iostream>
using namespace std;
int main(){
int judge;
int maxscore;
int minscore;
int maxnum;
int minnum;
cin >> judge;
int score[judge];
	for(int i=0; i<=judge; i++){
	cin >> score[i];
		if(score[i] > maxscore){
		maxscore = score[i];
		i=maxnum;
		}
		if(score[i] < minscore){
		minscore = score[i];
		i = minnum;
		}
	}
score[maxnum] = 0;
score[minnum] = 0;
int lastscore = 0;
for(int j=0;j<=judge;j++){
lastscore += score[j];
}
lastscore = lastscore/(judge - 2);
cout << lastscore <<endl;
return 0;
}

C++: #include <iostream>
#include <cstdlib>
using namespace std;

int main(){
	int n, s, sum, maxs, mins, i;
	while((cin >> n), n){
		sum = maxs = 0;
		mins = 1000;
		for(i = 0; i < n; i++){
			cin >> s;
			sum += s;
			maxs = max(maxs, s);
			mins = min(mins, s);
		}
		cout << (int)(sum / n) << endl;
	}
}

C++: #include <iostream>
#include <algorithm>
#include <vector>

using namespace std;

int main(){
  int n,i;
  cin >> n;
  while(n!=0){
    int score[101];
    for(i=0;i<n;i++) cin >> score[i];
    sort(score,score+n);
    int sum=0;
    for(i=1;i<n-1;i++) sum+=score[i];
    cout << sum/(n-2) << endl;
    cin >> n;
  }
  
  return 0;
}

C++: #include<iostream>
#include<vector>
#include<string>
#include<cstring>
#include<algorithm>
using namespace std;
#define INF (1<<29)

int main(){
	int n,s,mi,ma,t;
	while(cin>>n&&n){
		mi=INF;ma=-1;
		s=0;
		for(int i=0;i<n;i++){
			cin>>t;
			s+=t;
			mi=min(mi,t);
			ma=max(ma,t);
		}
		cout<<(s-ma-mi)/(n-2)<<endl;
	}
	return 0;
}

C++: #include<iostream>
#include<algorithm>
 
using namespace std;
 
int main(){
    while( true ){
        int n;
        int ma = 0;
        int mi = 0;
        cin >> n;

        if(n == 0){
            break;
        }

        int a[n];

        for(int i=0;i<n;i++){
            cin>>a[i];
        }

        sort(a,a+n);

        for(int i = 2;i < n-1;i++){
            a[1]+=a[i];
        }

        cout << a[1]/(n-2) << endl;
    }   
 
}