How i can get this output ?? Using nasted for loop in c++

Question

1
2 1
3 2 1
4 3 2 1

Answer 1

I have used turboc++ so I had included clrscr() and getch()

#include<iostream.h>
#include<conio.h>
void main()
{
int i,j;
clrscr ();
for(i=1;i<5;i++)
{
for(j=0;j<i;j++)
cout<<i-j;
cout<<endl;
}
getch ();
}

Answer 2

Thank you so much,, your the best