代码

#define R(x)*(__int128*)&c[x+i+j]+=(__int128)a[n+i]*b[x+j]
#define F(i,m)for(i=0;i<=m;i+=
m,i;main(n,j){long*b,N=2E5,a[N],c[N],d[N];short*A=a,*C=c;scanf("%d%d",&n);F(i,scanf("%d",A+m+(m++>n)*N))0)b=A+n+N;F(n,N/8)96){F(i,95)1)F(j,N/8)2)R(1),R();F(j,N)1)d[n*4+j]+=C[j],C[j]=0;}F(i,m-3)1)printf("%d ",d[i+1]);}

评测结果