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“fibonacci sequence in java recursion” Code Answer’s

fibonacci series in java using recursion

java by Tender Trout on Jan 06 2022 Comment

class FibonacciExample2{  
 static int n1=0,n2=1,n3=0;    
 static void printFibonacci(int count){    
    if(count>0){    
         n3 = n1 + n2;    
         n1 = n2;    
         n2 = n3;    
         System.out.print(" "+n3);   
         printFibonacci(count-1);    
     }    
 }    
 public static void main(String args[]){    
  int count=10;    
  System.out.print(n1+" "+n2);//printing 0 and 1    
  printFibonacci(count-2);//n-2 because 2 numbers are already printed   
 }  
}  

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Source: www.javatpoint.com

fibonacci sequence in java recursion

java by Cautious Crossbill on Apr 17 2022 Comment

//Using Recursion
public class FibonacciCalc{
	public static int fibonacciRecursion(int n){
	if(n == 0){
		return 0;
	}
	if(n == 1 || n == 2){
			return 1;
		}
	return fibonacciRecursion(n-2) + fibonacciRecursion(n-1);
	}
    public static void main(String args[]) {
	int maxNumber = 10;
	System.out.print("Fibonacci Series of "+maxNumber+" numbers: ");
	for(int i = 0; i < maxNumber; i++){
			System.out.print(fibonacciRecursion(i) +" ");
		}
	}
}

Source: www.guru99.com

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