C++ Program to generate Fibonacci Triangle

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In this Basic C++ Program, we will have a look at the C++ Program to write a c++ program to generate Fibonacci triangle. In this program, we receive data from the user regarding the limit for the fibonacci triangle and the printing of the same for the given number of times (limit).

C++ Program to generate Fibonacci Triangle

#include <iostream>  
using namespace std;  
int main()  

  int a=0,b=1,i,c,n,j;    
    cout<<"Enter the limit: ";    
    cin>>n;    
    for(i=1; i<=n; i++)    
    {    
        a=0;    
        b=1;    
        cout<<b<<"\t";   
        for(j=1; j<i; j++)    
        {    
            c=a+b;    
          cout<<c<<"\t";    
            a=b;    
            b=c;  
        }    
        cout<<"\n";    
    }    
return 0;  
Output:
Enter the limit: 9 
  1 
  1       1
  1       1 2  
  1       1 2       3 
  1       1 2       3 5 
  1       1 2       3 5 8
  1       1 2       3 5 8       13
  1       1 2       3 5 8       13 21 
  1       1 2       3 5 8       13 21 34 

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