Résultats de recherche
14 juil. 2014 · 3. * IDLE is officially a corruption of IDE, but it's really named in honour of Monty Python member Eric Idle. Marc Lutz, Learning Python 3rd ed., footnote on p50. 'IDLE' has officially been 'de-corrupted', with Guido's approval, to stand for Integrated Development and Learning Environment.
18 févr. 2018 · When I run this code, it gives None instead of the 'Python' getting appended to the List. Why is that so?
9 août 2015 · 2. You don't need any iteration. Just do this: Horizontally: print "Monty Python". Output: Monty Python. If you really must iterate through it, you should use sys.stdout.write() rather than print, because print will put a newline character at the end of every print statement. import sys.
1 nov. 2020 · I am working on a program to find the probability of having 4 doors in the Monty Hall problem, but the probability of changing the selection is not printed. car = random.randint(0, 3) #Inquiry number with car behind. pc = random.randint(0, 3) #Inquiry number chosen by the participant. ed = [] #Empty door.
19 juil. 2019 · Your biggest issue here is vectorizing choice with a mask. That could look something like: def take_masked_along_axis(arr, where, index, axis): """ Take the index'th non-masked element along each 1d slice along axis """ assert where.dtype == bool assert index.shape[axis] == 1 # np.searchsorted would be faster, but does not vectorize unmasked_index = (where.cumsum(axis=axis) > index).argmax ...
20 mars 2013 · In the first one, M is less than P in the ASCII "dictionary", so Monty is less than Python. Since Z is less than a, the bits that represent the string are again lower than the bits that represent the other. In the last one, the first four letters match, but the fifth compares y with a, and a obviously comes first and thus is less.
11 nov. 2015 · 1. I'm trying to understand this solution of the Monty Hall problem, I understand most of the code, but am stuck on two pieces. Below is the code, but specifically I'm stuck on these two parts. result[bad] = np.random.randint(0,3, bad.sum()) and the entire switch_guess function. If anyone could explain in plain English for me that would be awesome.
I had this doubt while I was trying to solve a graph-related problem. The issue I had was I needed to define an empty adjacency list and wanted to initialize all the nodes with an empty list, that's when I thought how about I check if it is fast enough, I mean if it will be worth doing a zip operation rather than simple assignment key-value pair.
18 mars 2019 · in python we also have a feature to index from the last. let us say. my_word = 'hello world'. print(my_word[-1]) # prints 'd'. # - stands from last starting with index 1. print(my_word[-4:]) # prints 'orld'. # if you know the length you can directly use. print(my_word[7:]) # prints 'orld'. This feature helps you to print the values indexing ...
31 juil. 2015 · Are you actually using a Comma Separated Value format for your file? Seems if just a short string, I'd use a txt file, but that's just me.
