File tree Expand file tree Collapse file tree
Expand file tree Collapse file tree Original file line number Diff line number Diff line change 66class Fibonacci :
77
88 def __init__ (self , N = None ):
9+ self .fib_array = []
910 if N :
1011 N = int (N )
11- self .fib_array = [0 ] * (N + 1 )
12- self .fib_array [0 ] = 0
13- self .fib_array [1 ] = 1
12+ self .fib_array .append (0 )
13+ self .fib_array .append (1 )
1414 for i in range (2 , N + 1 ):
15- self .fib_array [i ] = self .fib_array [
16- i - 1 ] + self .fib_array [i - 2 ]
17- else :
18- self .fib_array = [None ] * (N + 1 )
15+ self .fib_array .append (self .fib_array [i - 1 ] + self .fib_array [i - 2 ])
16+ elif N == 0 :
17+ self .fib_array .append (0 )
1918
2019 def get (self , sequence_no = None ):
21- if sequence_no :
20+ if sequence_no != None :
2221 if sequence_no < len (self .fib_array ):
23- return print (self .fib_array [:sequence_no ])
22+ return print (self .fib_array [:sequence_no + 1 ])
2423 else :
2524 print ("Out of bound." )
2625 else :
27- print ("Please specify the a value" )
26+ print ("Please specify a value" )
2827
2928
3029if __name__ == '__main__' :
You can’t perform that action at this time.
0 commit comments