Write a program in C++ to make such a pattern like the right angle triangle with a number that will repeat a number in a row using the class objects in object-oriented programming.
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 |
#include<iostream> using namespace std; class first { protected : int i,j,n,r; public : int pat() { cout<<"Enter no of rows : "; cin>>n; for(i=1 ; i<=n ; i++) { for(j=1 ; j<=i ; j++) { cout<<i; } cout<<endl; } } }; int main() { first a; a.pat(); } |