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Fibonacci Series in C#
To find Fibonaccli series, firsty set the first two number in the series as 0 and 1.
int val1 = 0, val2 = 1, v
Now loop through 2 to n and find the fibonai series. Every number in the series is the sum of the last 2 elements −
for(i=2;i<n;++i) { val3 = val1 + val2; Console.Write(val3+" "); val1 = val2; val2 = val3; }
The following is the complete code to display Fibonacci series in C# −
Example
using System; public class Demo { public static void Main(string[] args) { int val1 = 0, val2 = 1, val3, i, n; n = 7; Console.WriteLine("Fibonacci series:"); Console.Write(val1+" "+val2+" "); for(i=2;i<n;++i) { val3 = val1 + val2; Console.Write(val3+" "); val1 = val2; val2 = val3; } } }
Output
Fibonacci series: 0 1 1 2 3 5 8
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