#pragma GCC optimize("Ofast")
#pragma GCC target("avx2")

char*mmap();
#define RD(v) int v=0;{int _c;while(_c=*rp++-48,_c>=0)v=v*10+_c;}

char wbuf[1<<28],*wp=wbuf;

#define WTHI(v) {long _z=v,_n=0,_d=0;while(++_n,_d=_d<<8|0x30|_z%10,_z/=10);*(long*)wp=_d;wp+=_n;}
#define WTLO(v) {long _z=v,_n=8,_d=0;while(_d=_d<<8|0x30|_z%10,_z/=10,--_n);*(long*)wp=_d;wp+=8;}
#define WT(v) if(v>=100000000){WTHI(v/100000000);WTLO(v);}else{WTHI(v);}

long a[200000],b[200000];

main(){
	char*rp=mmap(0l,1l<<28,1,2,0,0ll);
	RD(n);
	RD(x);
	RD(y);
	long s=0;
	for(int i=0;i<n;++i){
		RD(t);
		a[i]=t;
		s+=t;
	}
	{
		long l=-1<<31,p=0,m=0;
		for(int i=n-2;i--;){
			p+=y-a[i+2];
			b[i]=l=l>p-m?l:p-m;
			m=m<p?m:p;
		}
	}
	{
		long l=-1<<31,p=0,m=0;
		for(int i=0;i<n-2;++i){
			p+=x-a[i];
			long t=s+b[i]+(l=l>p-m?l:p-m);
			WT(t);
			*wp++=10;
			m=m<p?m:p;
		}
	}
	write(1,wbuf,wp-wbuf);
	_exit(0);
}