【Codeforces Round #429 (Div. 2) C】Leha and Function

【Link】:http://codeforces.com/contest/841/problem/C

【Description】

【Solution】



看到最大的和最小的对应,第二大的和第二小的对应。

贪心,排个序。



【NumberOf WA】

【Reviw】

【Code】

#include <bits/stdc++.h>
using namespace std;
#define lson l,m,rt<<1
#define rson m+1,r,rt<<1|1
#define LL long long
#define rep1(i,a,b) for (int i = a;i <= b;i++)
#define rep2(i,a,b) for (int i = a;i >= b;i--)
#define mp make_pair
#define pb push_back
#define fi first
#define se second
#define ms(x,y) memset(x,y,sizeof x)
#define ri(x) scanf("%d",&x)
#define rl(x) scanf("%lld",&x)
#define rs(x) scanf("%s",x+1)
#define oi(x) printf("%d",x)
#define ol(x) printf("%lld",x)
#define oc putchar(' ')
#define os(x) printf(x)
#define all(x) x.begin(),x.end()
#define Open() freopen("F:\\rush.txt","r",stdin)
#define Close() ios::sync_with_stdio(0)

typedef pair<int,int> pii;
typedef pair<LL,LL> pll;

const int dx[9] = {0,1,-1,0,0,-1,-1,1,1};
const int dy[9] = {0,0,0,-1,1,-1,1,-1,1};
const double pi = acos(-1.0);
const int N = 2e5;

struct abc{
    int x,id;
};

abc a[N+10],b[N+10];
int m,ans[N+10];

bool cmp1(abc a,abc b){
    return a.x > b.x;
}

bool cmp2(abc a,abc b){
    return a.x < b.x;
}

int main(){
    //Open();
    //Close();
    ri(m);
    rep1(i,1,m){
        ri(a[i].x);
        a[i].id = i;
    }
    rep1(i,1,m){
        ri(b[i].x);
        b[i].id = i;
    }
    sort(a+1,a+1+m,cmp1);
    sort(b+1,b+1+m,cmp2);
    rep1(i,1,m){
        ans[b[i].id] = a[i].x;
    }
    rep1(i,1,m){
        oi(ans[i]);
        if (i==m)
            puts("");
        else
            oc;
    }
    return 0;
}