#include<iostream>
using namespace std;
const int Nm=1e7+2;
int a[Nm],b1[Nm],b2[Nm];
int main(){
int x,tn=0,t1=0,t2=0;
for(int i=0;i<10;i++){
cin>>x;
while(x>0){
a[tn]=i;
tn++;
x--;
}
}
tn--;
while(tn>0 && a[tn]==a[tn-1]){
b1[t1]=a[tn];
b2[t2]=a[tn-1];
t1++;
t2++;
tn-=2;
}
if(tn>=0){
b1[t1]=a[tn];
t1++;
tn--;
}
if(tn>=0){
b2[t2]=a[tn];
t2++;
tn--;
}
for(int i=tn;i>=0;i--){
b2[t2]=a[i];
t2++;
if(i>0){
i--;
b1[t1]=a[i];
t1++;
}
}
int g=0,f=0;
if(b1[t1-1]==0){
for(int i=0;i<t1;i++){
g=g*10+b1[i];
b1[i]=g/2;
g%=2;
if(f==0 && b1[i]>0)f=1;
if(f==1)cout<<b1[i];
}
cout<<endl;
g=0;
for(int i=t2-1;i>=0;i--){
g+=b2[i]*2;
b2[i]=g%10;
g/=10;
}
if(g>0)cout<<g;
for(int i=0;i<t2;i++)cout<<b2[i];
}
else{
for(int i=0;i<t2;i++){
g=g*10+b2[i];
b2[i]=g/2;
g%=2;
if(f==0 && b2[i]>0)f=1;
if(f==1)cout<<b2[i];
}
cout<<endl;
g=0;
for(int i=t1-1;i>=0;i--){
g+=b1[i]*2;
b1[i]=g%10;
g/=10;
}
if(g>0)cout<<g;
for(int i=0;i<t1;i++)cout<<b1[i];
}
return 0;
}