human
Solve the following python programming problem given the following code:
def __init__(s, inout_nbits = 1, shamt_nbits = 1) : 
    s.in_ = InPort (inout_nbits) 
    s.shamt = InPort (inout_nbits) 
    s.out = OutPort (inout_nbits) 
    @ s.combinational 
    def comb_logic() : 
        s.out.value = (s.in_ << s.shamt) 

    
    

    Fix the buggy line: s.shamt = InPort (inout_nbits)
assistant
#Here is Python program to fix the buggy line: s.

s.shamt = InPort (shamt_nbits)