In this program, we are getting input from the user for the limit for the Fibonacci triangle, and printing the Fibonacci series for the given number of times (limit).
Let us see the C# example to generate the Fibonacci triangle.
using System;
public class PrintExample
{
public static void Main(string[] args)
{
int a=0,b=1,i,c,n,j;
Console.Write("Enter the limit: ");
n= int.Parse(Console.ReadLine());
for(i=1; i<=n; i++)
{
a=0;
b=1;
Console.Write(b+"\t");
for(j=1; j<i; j++)
{
c=a+b;
Console.Write(c+"\t");
a=b;
b=c;
}
Console.Write("\n");
}
}
}
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
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.