C Program to Print Fibonacci Series using Recursion

June 23, 2019

3 comments on “C Program to Print Fibonacci Series using Recursion”


  • Sushil

    #include
    #include
    void FS(int a,int b,int n)
    {
    int c;
    c=a+b;
    a=b;
    b=c;
    int t=a+b;
    printf(“%d “,c);
    if(t>n)
    {
    exit(0);
    }
    if(c<n)
    {
    FS(a,b,n);
    }
    }
    int main()
    {
    int n;
    printf("Enter last number :\n");
    scanf("%d",&n);
    int i,a=0,b=1;
    if(n==0)
    {
    printf("Fibonacci Series:0");
    exit(0);
    }
    printf("\nFibonacci Series:\n%d %d ",a,b);
    FS(a,b,n);
    return 0;
    }

    0

  • Ishita

    #Print Fibonacci Series using Recursion
    num=int(input())
    def fib(num):
    if num<0:
    print('incorrect output')
    elif num==0:
    return 0
    elif num==1:
    return 1
    else:
    return fib(num-1)+fib(num-2)
    for i in range(num):
    print(fib(i))
    i+=1
    print("sum")
    print(fib(num))

    0