arrays - Python - How to check the place value in a list -


python: list checking

i trying write python (2.7.3) program check list see if value of placing list has been given or not?

input = raw_input("(enter 3 numbers separated commas) >: ") input_list = input.split(" ") replacing_letters = [str(x.strip(" ")) x in input_list] 'if replacing_letters[2] blank:'     print"incomplete" 'elif replacing_letters[2] full':     print replacing_letters 

so if enter 3 numbers input, print list user. input 2 numbers. return user 'incomplete'.

any suggestions on method or code accomplish this?

you can length of list the len() built-in function. can simple check against this:

if len(input_list) <= 2:     ... else:     ... 

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