上面的是0输出有错，但是改了只有又说表达式有错…………

#include <iostream.h>
#include <string.h>
void main()
{
	int s,k;
	char* n=new char[100];
	for(int i=0;i<100;i++)
		n[i]='\0';
	while(1)
	{
		cin>>s;
		cin>>n;
		if(s==0)return;
		if(s==0&&strcmp(n,"0")==0) break;

		for(int j=0;j<strlen(n);j++)
		{
			if(n[j]=='1'||n[j]=='4') for(k=1;k<=s+2;k++) cout<<" ";
			else {for(int k=1;k<=s+2;k++) if(k==1||k==s+2)cout<<" ";else cout<<"-";}
			cout<<" ";
			if(j==strlen(n)-1){cout<<" ";cout<<endl;}
		}
		for(i=1;i<=s;i++)
		{
			for(j=0;j<strlen(n);j++)
			{
				if(n[j]=='1'||n[j]=='2'||n[j]=='3'||n[j]=='7') 
					for(k=1;k<=s+2;k++) 
						if(k==s+2)cout<<"|";else cout<<" ";
				if(n[j]=='5'||n[j]=='6')
					for(k=1;k<=s+2;k++)
						if(k==1)cout<<"|";else cout<<" ";
				if(n[j]=='4'||n[j]=='8'||n[j]=='9'||n[j]=='0')
					for(k=1;k<=s+2;k++)
						if(k==1||k==s+2)cout<<"|";else cout<<" ";
				cout<<" ";
				if(j==strlen(n)-1)cout<<endl;
			}

		}
		for(j=0;j<strlen(n);j++)
		{
			if(n[j]=='1'||n[j]=='7'||n[j]=='0') for(k=1;k<=s+2;k++) cout<<" ";
			else {for(int k=1;k<=s+2;k++) if(k==1||k==s+2)cout<<" ";else cout<<"-";}
			cout<<" ";
			if(j==strlen(n)-1){cout<<" ";cout<<endl;}
		}
		for(i=1;i<=s;i++)
		{
			for(j=0;j<strlen(n);j++)
			{
				if(n[j]=='1'||n[j]=='4'||n[j]=='5'||n[j]=='7'||n[j]=='9'||n[j]=='3') 
					for(k=1;k<=s+2;k++) 
						if(k==s+2)cout<<"|";else cout<<" ";
				if(n[j]=='2')
					for(k=1;k<=s+2;k++)
						if(k==1)cout<<"|";else cout<<" ";
				if(n[j]=='6'||n[j]=='8'||n[j]=='0')
					for(k=1;k<=s+2;k++)
						if(k==1||k==s+2)cout<<"|";else cout<<" ";
				cout<<" ";
				if(j==strlen(n)-1)cout<<endl;
			}
		}
		for(j=0;j<strlen(n);j++)
		{
			if(n[j]=='1'||n[j]=='4'||n[j]=='7') for(k=1;k<=s+2;k++) cout<<" ";
			else {for(int k=1;k<=s+2;k++) if(k==1||k==s+2)cout<<" ";else cout<<"-";}
			cout<<" ";
			if(j==strlen(n)-1){cout<<" ";cout<<endl;}
		}
	}
}