Write a C++ program to print the given pattern. Sample Input: 5

Write a C++ program to print the given pattern.

Sample Input: 5

Sample Output:

5 4 3 2 1

5 4 3 2

5 4 3

5 4

5

Program Code: 

#include <iostream>

using namespace std;

int main()

{

int i,j, n;

cout<<"Enter a number : ";

cin>>n;

for(int i = 1; i <=n; i++)

{

if(n==1)

{

cout<<n<<" ";

break;

}

else

{

for(int j = n; j >=i; --j)

{

if(j==i)

{

cout<<j;

}

else

{

cout << j <<" ";

}

}

}

cout << endl;

}

return 0;

}

The program output is tested on www.jdoodle.com

Output:

Enter a number : 5

5 4 3 2 1

5 4 3 2

5 4 3

5 4

5

Thanks

Mukesh Rajput