C++ Exercises: Display the pattern using digits with left justified and the highest columns appears in first row in descending order

C++ For Loop: Exercise-52 with Solution

Write a program in C++ to display the pattern using digits with left justified and the highest columns appears in first row in descending order.

Pictorial Presentation:

Sample Solution:-

C++ Code :

#include <iostream>
using namespace std;

int main()
{
    int i, j, rows, d;
    cout << "\n\n Display the pattern using digits with left justified:\n";
    cout << "----------------------------------------------------------\n";
    cout << " Input number of rows: ";
    cin >> rows;
    d = 0;
    for (i = 1; i <= rows; i++) 
	{
        for (j = rows - d; j >= 1; j--) 
		{
            cout << j << " ";
        }
        d++;
        cout << endl;
    }
}

Sample Output:

 Display the pattern using digits with left justified:                 
----------------------------------------------------------             
 Input number of rows: 5                                               
5 4 3 2 1                                                              
4 3 2 1                                                                
3 2 1                                                                  
2 1                                                                    
1

Flowchart:

C++ Code Editor:

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