Go: package main

import (
	"bufio"
	"fmt"
		"os"
	"strconv"
	"strings"
	)

var scanner = bufio.NewScanner(os.Stdin)

func main() {
	table := [10]string{
		"* = ****",
		"* =* ***",
		"* =** **",
		"* =*** *",
		"* =**** ",
		" *= ****",
		" *=* ***",
		" *=** **",
		" *=*** *",
		" *=**** ",
	}
	for scanner.Scan() {
		tmp := strings.Split(fmt.Sprintf("%05s", scanner.Text()), "")
		ans := make([]string, 0)
		for _, v := range tmp {
			iv, _ := strconv.Atoi(v)
			ans = append(ans, table[iv])
		}
		for i := 0; i < 8; i++ {
			for j := 0; j < 5; j++ {
				fmt.Print(string(ans[j][i]))
			}
			fmt.Println()
		}
		fmt.Println()
	}
}

C++: #include<iostream>
using namespace std;

int main(void){
	int n;
	bool f=false;
	while(cin>>n){
		if (f) cout<<endl;
		else f = true;
		int in[5];
		in[0] = n / 10000	% 10;
		in[1] = n / 1000	% 10;
		in[2] = n / 100		% 10;
		in[3] = n / 10	 	% 10;
		in[4] = n / 1 		% 10;
//		for(int i = 0 ;  i < 5 ; i ++)cout<<int(in[i])<<" ";
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]<5)cout<<"*";
			else cout<<" ";
		cout<<endl;
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]>=5){cout<<"*";in[i]-=5;}
			else cout<<" ";
		cout<<endl;
		
		for(int i = 0 ; i < 5 ; i ++)
			cout<<"=";
		cout<<endl;
		
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]==0)cout<<" ";
			else cout<<"*";
		cout<<endl;
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]==1)cout<<" ";
			else cout<<"*";
		cout<<endl;
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]==2)cout<<" ";
			else cout<<"*";
		cout<<endl;
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]==3)cout<<" ";
			else cout<<"*";
		cout<<endl;
		for(int i = 0 ; i < 5 ; i ++)
			if(in[i]==4)cout<<" ";
			else cout<<"*";
		cout<<endl;
	}
}

C++: #include<iostream>
#include<cstdio>
#include<string>
using namespace std;int main(){int i,j=0;string s,l[2]={" ","*"};char x[6];while(cin>>i){if(j)cout<<endl;sprintf(x,"%05d",i);for(j=5;j-->0;)x[j]-='0';s="";while(j++<1){for(i=0;i<5;i++)s+=l[j+(x[i]<5)&1];s+="\n";}for(j=5;j-->0;)s+="=";s+="\n";while(j++<4){for(i=0;i<5;i++)s+=l[x[i]%5!=j];s+="\n";}cout<<s;}return 0;}

C++: #include<iostream>
#include<cstdio>
#include<algorithm>
#include<climits>
#include<string>
#include<vector>
#include<list>
#include<map>
#include<set>
#include<cmath>
#include<queue>
#include<cstring>
#include<stack>
#include<functional>
using namespace std;

int main(){
	string S,a[10] = {
		"* = ****",
		"* =* ***",
		"* =** **",
		"* =*** *",
		"* =**** ",
		" *= ****",
		" *=* ***",
		" *=** **",
		" *=*** *",
		" *=**** "};
	for(int ds=0; cin>>S; ds++){
		if(ds!=0) puts("");
		while(S.size()<5) S = "0"+S;
		for(int i=0;i<8;i++){
			for(int j=0;j<S.size();j++){
				printf("%c",a[S[j]-'0'][i]);
			}puts("");
		}
	}
	return 0;
}

C++: #include <iostream>
#include <algorithm>
#include <cstdio>
#include <cstdlib>
#include <string>
#include <queue>
#include <stack>
#include <vector>
#include <sstream>

#define rep(x,to) for(int x=0;x<to;x++)
#define rep2(x,from,to) for(int x=from;x<to;x++)
typedef long long ll;

using namespace std;


string sb( int n){
	string res = ((n>4)? " *=": "* =");
	if (n%5>3)  res += "**** ";
	else if (n%5>2)  res += "*** *";
	else if (n%5>1)  res += "** **";
	else if (n%5>0)  res += "* ***";
	else  res += " ****";
    return res;
}

int main(void){

int n;
bool pg=false;
string ss[5], sd[8];
	while(cin >> n){
		if(cin.eof()) break;
		int wk=100000;
		rep(i,5){
			int z = (n%wk )/(wk/10);
			ss[i] = sb(z);
			wk /= 10;
		}
		rep(j,8) sd[j] = "     ";
		rep(i,5) rep(j,8) sd[j][i] = ss[i][j];
		
		if(pg) cout << endl;
		//		rep(i,5)cout << ss[i] << endl;
		rep(i,8)cout << sd[i] << endl;
		pg=true;
	}
	return 0;
	
}

C++: #include <algorithm>
#include <bitset>
#include <cctype>
#include <cmath>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <ctime>
#include <deque>
#include <functional>
#include <iomanip>
#include <iostream>
#include <list>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <utility>
#include <vector>

using namespace std;

inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;}
template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();}
template<class T> inline T sqr(T x) {return x*x;}

typedef vector<int> vi;
typedef vector<vi> vvi;
typedef vector<string> vs;
typedef pair<int, int> pii;
typedef long long ll;

#define all(a)  (a).begin(),(a).end()
#define rall(a) (a).rbegin(), (a).rend()
#define pb push_back
#define mp make_pair
#define each(i,c) for(typeof((c).begin()) i=(c).begin(); i!=(c).end(); ++i)
#define exist(s,e) ((s).find(e)!=(s).end())
#define range(i,a,b) for(int i=(a);i<(b);++i)
#define rep(i,n)  range(i,0,n)
#define clr(a,b) memset((a), (b) ,sizeof(a))
#define dump(x)  cerr << #x << " = " << (x) << endl;
#define debug(x) cerr << #x << " = " << (x) << " (L" << __LINE__ << ")" << " " << __FILE__ << endl;

const double eps = 1e-10;
const double pi  = acos(-1.0);
const ll INF =1LL << 62;
const int inf =1 << 30;

string digits[10];

int main(void){
	rep(i,10){
		digits[i]="";
		if(i>=5)
			digits[i]+=" *=";
		else
			digits[i]+="* =";
		rep(j,5){
			if(i%5==j)
				digits[i]+=" ";
			else
				digits[i]+="*";
		}
	}
	string in;
	bool first=true;
	while(cin >> in ){
		if(cin.eof())
			break;
		else if(first)
			first=false;
		else
			cout << endl;
		while(in.size() < 5)
			in = "0"+in;
		rep(i,8){
			rep(j,5)
				cout << digits[(in[j]-'0')][i];
			cout << endl;
		}
	}
	return 0;
}

C++: #include <cstdio>
#include <cstdlib>
#include <cmath>
#include <climits>
#include <cfloat>
#include <cstring>
#include <map>
#include <utility>
#include <set>
#include <iostream>
#include <memory>
#include <string>
#include <vector>
#include <algorithm>
#include <functional>
#include <sstream>
#include <fstream>
#include <complex>
#include <stack>
#include <queue>

using namespace std;
typedef long long LL;
typedef pair<int, int> PII;
static const double EPS = 1e-5;

#define FOR(i,k,n) for (int i=(k); i<(int)(n); ++i)
#define REP(i,n) FOR(i,0,n)

int main(void){
  string num;
  map<char,string> data;
  data['0'] = "* = ****";
  data['1'] = "* =* ***";
  data['2'] = "* =** **";
  data['3'] = "* =*** *";
  data['4'] = "* =**** ";
  data['5'] = " *= ****";
  data['6'] = " *=* ***";
  data['7'] = " *=** **";
  data['8'] = " *=*** *";
  data['9'] = " *=**** ";
  bool f=false;
  while(cin>>num){
    if(f){
      cout<<endl;
    }else{
      f = true;
    }
    while(num.size()!=5) num.insert(0,"0");
    vector<string> soroban;
    REP(i,num.size()){
      soroban.push_back(data[num[i]]);
    }
    REP(y,soroban[0].size()){
      REP(x,soroban.size()){
        cout<<soroban[x][y];
      }
      cout<<endl;
    }
  }

  return 0;
}

C++: #include <iostream>
#include <cstdio>
#include <cstdlib>
using namespace std;
int main()
{
	char s[6], r[5][8], d;
	int n, i, j, c;
	while (cin >> n)
	{
		//string t[8] = {""};
		if (cin.eof()) break;
		sprintf(s, "%05d", n);
		for (i = 0; i < 5; i++)
		{
			d = (char)s[i];
			c = atoi(&d);
			if (c < 5)
			{
				r[i][0] = '*';
				r[i][1] = ' ';
			}
			else
			{
				r[i][0] = ' ';
				r[i][1] = '*';
			}
			r[i][2] = '=';
			for (j = 3; j < 8; j++)
			{
				if (c != j-3 && c != j+2)
					r[i][j] = '*';
				else
					r[i][j] = ' ';
			}
		}
		for (i = 0; i < 8; i++)
		{
			for (j = 0; j < 5; j++)
			{
				cout << r[j][i];
			}
			cout << endl;
		}
		cout << endl;
	}
}