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 <iostream>
#include <vector>

using namespace std;

int main(){
	vector<int> array;
	vector<int> ans;
	int i,x,max,min,sum,n;
	max = 0;
	min = 1000;

	while(1){
	cin>>n;
	if(n==1){
		for(i=0;i<sizeof(ans);i++){
			cout<<ans[i]<< endl;
		}

		break;
	}
	array.clear();
	sum=0;

	for(i=0;i<n;i++){
		cin >> x;
		array.push_back(x);
	}
	for(i=0;i<n;i++){
		if(max<array[i]){
			max= array[i];
		}
	}
	for(i=0;i<n;i++){
		if(min>array[i]){
			min= array[i];
		}
	}
	for(i=0;i<n;i++){
		sum += array[i];
	}
	sum = sum-max-min;
	ans.push_back(sum/(n-2));  //2ひいた分だけ割る数を減らす 
	}

}

C++: #include <iostream>
#include <boost/foreach.hpp>
#include <vector>
#include <algorithm>

using namespace std;

int main(void){
    int n, tmp;
    int ans = 0;
    while(cin >> n && n) {
        vector<int> in;
        for(int i=0; i<n; ++i) {
            cin >> tmp;
            in.push_back(tmp);
        }
        sort(in.begin(), in.end());
        for(int i=1; i<n-1; ++i) ans += in[i];
        cout << ans/(n-2) << endl;
    }
}

C++: #include<stdio.h>

int main(void)
{
	int  a,b=100000,c=-1,d,i,e=0;
	while(1){
	b=100000;c=-1;e=0;
	scanf("%d",&a);
	if(a==0)
		break;
	for(i=1; i<=a; i++){
		scanf("%d",&d);
		if(c<d)
			c=d;
		if(b>d)
			b=d;
		e+=d;
	}
	
	printf("%d\n",(e-b-c)/(a-2)); 
	}
	
	return 0;
}

C++: #include <iostream>

using namespace std;

int n, s;
int main(){
    while(cin >> n && n>0){
        int sum = 0, max=0, min=10000;
        for (int i = 0; i<n; i++){
            cin >> s;
            if (s > max){
                sum += max;
                max=s;
            }
            else{
                if (s < min){
                    if(min != 10000){
                        sum += min;
                        min=s;
                    }
                    else{
                        min=s;
                    }
                }
                else{
                    sum += s;
                }
            }
        }
        cout << sum/(n-2) << endl;
    }
}

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

int main()
{
  int n, maximum = 0, minimum = 1000, sum = 0, s;
  cin >> n;
  for(int i = 0 ; i < n; ++i){
    cin >> s;
    maximum = max(maximum, s);
    minimum = min(minimum, s);
    sum += s;
  }
  sum = sum - maximum -minimum;
  cout << sum/(n - 2) << endl;
  return 0;
}

C++: #include <bits/stdc++.h>
using namespace std;
using vi=vector<int>;
#define rep(i,n) for(int i=0;i<n;i++)
#define all(a) a.begin(),a.end()
int main(void){
    int n,ans=0;
    while(cin>>n,n){
        vi s(n);
        rep(i,n) cin>>s[i];
        sort(all(s));
        cout<<floor(accumulate(s.begin()+1,s.end()-1,0)/(n-2))<<endl;
    }
}

C++: #include <stdio.h>
int max(int a,int b){
    if(a>b)return a;
    return b;
}
int min(int a,int b){
    if(a>b)return b;
    return a;
}
int main(){
    int n,top,bot,tot,temp;
    while(1){
        scanf("%d",&n);
        if(n==0)return 0;
        scanf("%d",&top);
        tot=bot=top;
        for(int i=1;i<n;i++){
            scanf("%d",&temp);
            tot+=temp;
            top=max(top,temp);
            bot=min(bot,temp);
        }
        printf("%d\n",(tot-top-bot)/(n-2));
    }
}

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

using namespace std;

int main(){
    int n, tmp;
    int ans = 0;
    while(cin >> n && n) {
        vector<int> in;
        for(int i=0; i<n; ++i) {
            cin >> tmp;
            in.push_back(tmp);
        }
        sort(in.begin(), in.end());
        for(int i=1; i<n-1; ++i) ans += in[i];
        cout << ans/(n-2) << endl;
    }
    return 0;
}

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

int main() {
	int n;
	while(cin >> n && n){
		int ans = 0, s[10000];
		for(int i = 0; i < n; ++i)
			cin >> s[i];
		sort(s, s + n);
		for(int i = 1; i < n - 1; ++i)
			ans += s[i];
		cout << ans / (n - 2) << endl;
	}
	return 0;
}

C++: #include<utility>
#include<algorithm>
#include<vector>
#include<string>
#include<queue>
#include<deque>
#include<stack>
#include<complex>
#include<cmath>
#include<iostream>
#include<set>
#include<map>
#include<sstream>
#include<fstream>
#include<climits>
#include<chrono>
#include<random>
#include<functional>
#include<regex>

using namespace std;
typedef pair<int, int> P;
typedef long long ll;

// ??§????????°INF
const int INF = (1 << 30);
// ?¨±?????????????????
const double EPS = (1e-10);
// 2??????????????????????????????????????????
#define EQ(a,b) (abs((a)-(b)) < EPS)


int main()
{
	int n;
	while (true) {
		cin >> n;
		if (n == 0)break;
		int p = 0;
		int j;
		for (int i = 0; i < n; ++i) {
			cin >> j;
			p += j;
		}
		cout << p << endl;
	}
}

C++: #include <stdio.h>
#include <iostream>
#include <math.h>
#include <string>
#include <vector>
#include <algorithm>

using namespace std;
#define ll long long
#define pb push_back

int main()
{
    int n,j=0;
    vector<int> x(20);

    while (1)
    {
        cin >> n;
        if (n == 0)
        {
            break;
        }
        int score;
        int sum = 0, max = 0, min = 1000;
        for (int i = 0;i<n;i++)
        {
            cin >> score;
            if(max <  score){
                max = score;
            }
            if(min > score){
                min = score;
            }
            sum += score;
        }
        sum = sum - max - min;
        // cout << sum <<  " max:" << max << " min:" << min << endl;
        x[j] = sum/(n-2);
        j++; 
    }
    for(int i=0;i<j;i++){
        cout << x[i] << endl;
    }
}

C++: #include <vector>
#include <algorithm>
#include <iostream>
#include <iomanip>
using namespace std;
typedef vector<int> VI;
#define PB push_back
#define SORT(c) sort((c).begin(),(c).end())
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n)  FOR(i,0,n)

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<algorithm>
#include<math.h>
#include<set>
#include<vector>
#include<map>
#include<functional>
#include<random>
#include<string>
typedef long long ll;
using namespace std;
int main(){
  ll N;
  ll s[1100];
  ll sum=0;
  ll t=0;
  while(t<=20){
  t++;
  cin >> N;
  for(ll i = 0; i < N; ++i){
      cin >> s[i];
  }
  sort(s,s+N);
  for(ll i = 1; i < N-1; ++i){
    sum+=s[i];
  }
  cout<<sum/(N-2)<<endl;
}
}