提交时间:2024-03-02 19:19:44

运行 ID: 134803

#include<bits/stdc++.h> using namespace std; const int N=1007; int read(){int x;scanf("%d",&x);return x;} int a[N],b[N],p[N],q[N],f[N]; int cmp1(int i,int j){return a[i]<a[j];} int cmp2(int i,int j){return b[i]>b[j];} int main() { int n=read(),i,c1=0,c2=0,ta=0,tb=0; for(i=1;i<=n;++i) a[i]=read(); for(i=1;i<=n;++i) b[i]=read(); for(i=1;i<=n;++i) if(a[i]<=b[i]) p[++c1]=i; else q[++c2]=i; sort(p+1,p+c1+1,cmp1),sort(q+1,q+c2+1,cmp2); for(i=1;i<=c1;++i) f[i]=p[i]; for(i=1;i<=c2;++i) f[i+c1]=q[i]; for(i=1;i<=n;++i) { ta+=a[f[i]]; if(tb>ta) tb+=b[f[i]]; else tb=ta+b[f[i]]; } printf("%d\n",tb); for(i=1;i<=n;++i) printf("%d ",f[i]); }