def swh(n):
    s=list(map(int,str(n)))
    return sum(s);
m,n=list(map(int,input().split()))
s1=list(map(int,input().split()))

s2=[item for item in s1 if swh(item)==m]
print(sum(s2),len(s2))
s2.sort()
for item in s2:
    print(item,end=" ")


/**************************************************************
	Problem: 1450
	User: admin
	Language: Python
	Result: Accepted
	Time:110 ms
	Memory:34480 kb
****************************************************************/