LoginSignup
0
0

More than 1 year has passed since last update.

再帰呼出しとfor文でFibonacci数を求める

Posted at

再帰呼び出しとforによる繰り返しで、Fibonacci数を求める

fibonacci.py
#!/usr/bin/python3

def fibonacci_rec(n): # 再帰
 if n==1 or n==0:
  return(n)
 return(fibonacci_rec(n-1)+fibonacci_rec(n-2))

def fibonacci_rep(n): # 反復
  a,b=0,1
  for i in range(n-1):
    a,b=b,a+b
  return(b)

print(fibonacci_rec(10))
print(fibonacci_rep(10))
0
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
0