C++ Program to Print Right Triangle of Incremented Numbers

Write a C++ program to print the right triangle of incremented numbers pattern using for loop.

#include<iostream>
using namespace std;

int main()
{
	int i, j, rows;
     
    cout << "Enter Right Triangle Incremented Numbers Row = ";
    cin >> rows;

    cout << "Right Angled Triangle of Incremenetd Numbers Pattern\n"; 

    for(i = 1; i <= rows; i++)
    {
    	for(j = i; j >= 1; j--)
		{
            cout << j << " ";
        }
        cout << "\n";
    }		
 	return 0;
}

This C++ example prints the incremented numbers in a right angled triangle pattern using a while loop.

#include<iostream>
using namespace std;

int main()
{
	int i = 1, j, rows;
     
    cout << "Enter Right Triangle Incremented Numbers Row = ";
    cin >> rows;

    cout << "Right Angled Triangle of Incremenetd Numbers Pattern\n"; 

    while(i <= rows)
    {
        j = i;
    	while( j >= 1)
		{
            cout << j << " ";
            j--;
        }
        cout << "\n";
        i++;
    }		
 	return 0;
}

Enter Right Triangle Incremented Numbers Row = 12
Right Angled Triangle of Incremenetd Numbers Pattern
1 
2 1 
3 2 1 
4 3 2 1 
5 4 3 2 1 
6 5 4 3 2 1 
7 6 5 4 3 2 1 
8 7 6 5 4 3 2 1 
9 8 7 6 5 4 3 2 1 
10 9 8 7 6 5 4 3 2 1 
11 10 9 8 7 6 5 4 3 2 1 
12 11 10 9 8 7 6 5 4 3 2 1