# include & ltiostream & gt
Use namespace std
int main()
{
Int a = 0, b = 0, c = 0, remainder = 0;
Cout & lt& lt "Enter a number:";
CIN & gt； & gta；
b = a/ 10000；
c = a % 10000；
Cout & lt& lt "number is:";
If (b! = 0)
cout & lt& ltb；
while(c & gt； 0)
{
Remainder = c%10;
Cout & lt& lt remainder;
c = c/ 10；
}
System ("suspended");
Returns 0;
}