Pentru Pascal
var i,j,n:integer;
begin
read(n);
for i:=1 to n do
begin
for j:=1 to i do
write(j,' ');
writeln;
end;
end.
Pentru C++
#include <iostream>
using namespace std;
int main()
{
int n;
cin >> n;
for (int i=1; i<=n; i++)
{
for (int j=1; j<=i; j++)
cout << j << ' ';
cout << '\n';
}
return 0;
}