2006///for/경 ¶
~cpp
#include<iostream.h>
int main(void)
{
int a,b;
for(a=1;a<=5;a++){
for(b=0;b<a;b++){
cout<<"*";
}
cout<<endl;
}
for(a=1;a<=5;a++){
for(b=4;b>5-a;b--){
cout<<" ";
}
for(b=1;b<=6-a;b++){
cout<<"*";
}
cout<<endl;
}
return 0;
}
~cpp
#include<iostream.h>
int main(void)
{
int a,b;
int result=1;
cout << "10 \n";
cin >> a;
if(a>10) {
cout<<" .\n";
}
else{
for(b=1;b<=a;b++){
result = result * b;
}
cout<<result;
}
return 0;
}










