Oct 11, 2012 · How do I concatenate two integer numbers in Python? For example, given 10 and 20, I'd like a returned value of 1020.

Aug 8, 2011 · Since Python is a strongly typed language, concatenating a string and an integer, as you may do in Perl, makes no sense, because there's no defined way to "add" strings and numbers to each other. Explicit is better than implicit. ...says "The Zen of Python", so you have to concatenate two string objects.

Is there a way to concat numbers in Python, lets say I have the code print(2, 1) I want it to print 21, not 2 1and if i use "+", it prints 3. Is there a way to do this?

Aug 18, 2012 · To print strings and numbers in Python, is there any other way than doing something like: first = 10 second = 20 print "First number is %(first)d and second number is %(second)d" % {"first": first, "

Mar 26, 2013 · I am trying to append some hex values in python and I always seem to get 0x between the number. From what I searched, either this is not possible without converting it into a lit of values ?? I am ...

Sep 17, 2012 · For handling a few strings in separate variables, see How do I append one string to another in Python?. For the opposite process - creating a list from a string - see How do I split a string into a list of characters? or How do I split a string into a list of words? as appropriate.

Jan 13, 2017 · And that is ok within Python but what is considered safe practise here if you want to communicate with the outside world? This might be a silly example but online converters for instance do not recognise the above binary.

Mar 3, 2019 · There are many different ways to solve this and also improve your code. You should definitely checkout str.join and list comprehensions. If you want to stick to your original code as much as possible, how about this basic solution: import random key_num = [] for initial_num in range(7): key_num.append(random.randrange(1,26)) def value(n): return (chr(int(n) + 64)) # so far unchanged, here ...

Oct 31, 2013 · I have two bytes, e.g. 01010101 and 11110000. I need to concatenate the four most significant bit of the second byte "1111" and the first whole byte, resulting something like 0000010101011111, name...

Oct 18, 2019 · You can combine them into a single array using list-comprehension, like so: sample_length = 10 values = np.random.randint(low=10000, high= 15000, size = sample_length) # Do this column = ['q' + str(i) for i in values ] In case the code above is too much to unpack for you, see this: sample_length = 10 values = np.random.randint(low=10000, high= 15000, size = sample_length) columns = [] for i in ...