Try to print the following number pattern using C++.
#include <iostream>
using namespace std;
int main()
{
int i, j;
int k = 1, m = 1;
for(i=1; i<=5; i++)
{
m = k + i - 1;
for(j=1; j<=i; j++)
{
if(i%2 == 1)
cout << k << " ";
else
cout << m-- << " ";
k++;
}
cout << "\n";
}
return 0;
}