111111
 100009
 10011
 1000000
 8
 10201
 102030
 908172
 123456
 415
 900000
 21
 909090
 314159
 999999
 909823
 987654
 1453
 1435
 98
 10
 2
 1

1
111111
 9
100001 1 1 1 1 1 1 1 1
 1
10011
 1
1000000
 8
1 1 1 1 1 1 1 1
 2
10101 100
 3
101010 1010 10
 9
101111 101011 101010 101010 101010 101010 101010 101000 100000
 6
111111 11111 1111 111 11 1
 5
111 101 101 101 1
 9
100000 100000 100000 100000 100000 100000 100000 100000 100000
 2
11 10
 9
101010 101010 101010 101010 101010 101010 101010 101010 101010
 9
111111 101011 101011 1011 11 1 1 1 1
 9
111111 111111 111111 111111 111111 111111 111111 111111 111111
 9
101111 101111 101101 101100 101100 101100 101100 101100 101000
 9
111111 111111 111111 111111 111110 111100 111000 110000 100000
 5
1111 111 111 110 10
 5
1111 111 111 101 1
 9
11 11 11 11 11 11 11 11 10
 1
10
 2
1 1
 1
1

# your code goes here# your code goes here
import sys
a=[]
def cal(i):
    if(i>=6):
        y="".join(str(x) for x in a[0:6])
        n=int(y)
        if(n>0):
            num.append(n)
    else:
        a[i]=1
        cal(i+1)
        a[i]=0
        cal(i+1)
        
n=int(raw_input())

for i in range(0,6):
    a.append(0)
num=[]
res=[]
cal(0)
val=0
for i in range(0,len(num)):

    val=n/num[i]
    n%=num[i]

    if(val>0):
        res+=[num[i]]*val

res.sort()
print len(res)
print " ".join(str(x) for x in res)
    