== 2006///for/ ==
~cpp
#include<iostream.h>
void main()
{
int i,j;
int a,b;
for(i=0;i<5;i++)
{
for(j=0;j<=i;j++)
{
cout<<"*";
}
cout<<" "<<"\n";
}
for(a=0;a<5;a++)
{
for(b=4;b>=a;b--)
{
cout<<"*";
}
cout<<" "<<"\n";
}
}
~cpp
#include<iostream.h>
void main()
{
int i,j;
int s=1;
cin >> i;
if(i<=10){
for(j=1;j<=i;j++)
s=s*j;
cout<< s;
}










