write a c++ program to produce following design

Question

5555555555
4444 4444
333 333
22 22
1 1

Answer 1

I've tested with n = 1 to 9 and it seems to do the job. Hope that's what you need :)
#include <iostream>
using namespace std;
int main() {
const int n = 5;
const int num = n * 2;
for (int i = 0; i < num / 2; i++){
for ( int j = 0; j < num / 2 - i; j++ )
{
cout<<(num/2 - i);
}
for ( int j = 0; j < i * 2 - 1; j++ ){
cout<<" ";
}
for ( int j = 0; j < num / 2 - i; j++ )
{
if (!i&&!j) continue;
cout<<(num/2 - i);
}
cout<<endl;
}
}

Answer 2

Yes thank you so much!!

Answer 3

can u explain me the purpose of declaring n?

Answer 4

@Albert to make it easy to produce similar design with different base number.

Answer 5

Bro @Nikoley Nachev how come you win all the challenges
Did you hack ?

Answer 6

Thanks a lot for sharing this program.. I found her more pattern printing C programs here
http://www.techcrashcourse.com/2016/02/c-program-to-print-triangle-pyramid-star-pattern.html
Hope it helps.