[ad_1] num is string. >>> num = ( “which no. u want to check prime or not:” ) >>> num % 1 Traceback (most recent call last): File “<stdin>”, line 1, in <module> TypeError: not all arguments converted during string formatting >>> I think you missed raw_input(): >>> num = int(raw_input( “which no. u want … Read more
[ad_1] You don’t need a regex, look for the apostrophe following the backslashes and replace the whole pattern with just an apostrophe: In [1]: s = “It was quick and great ! And it\\\\’s customized” In [2]: s.replace(r”\\'”, “‘”) Out[2]: “It was quick and great ! And it’s customized” Based on your repr output you … Read more
[ad_1] Briefly: cities is instantiated as a dictionary, and some key/value are inserted here. Both key and values are string for CA -> San Francisco, MI -> Detroit, etc. etc. a function named find_city is defined, it takes two input parameters (themap and state); to the cities dictionary is added another key/value, where key is … Read more
[ad_1] How about: decoded = json.loads(myJson) which doesn’t give any errors when I run it. 0 [ad_2] solved extract json by Python [closed]
[ad_1] You can’t fill a list in this way. Because you start with an empty list, Jewels = [], your attempt to assign to Jewels[0] will result in an IndexError. You can instead use the list.append method jewels = [] for i in range(total_jewels): jewels.append(raw_input(‘Please Enter approx price for Jewel #{}: ‘.format(i))) or a list … Read more
[ad_1] Only the main thread is listening to SIGINT. Make sure all threads are listening to the SIGINT value. 3 [ad_2] solved Thread-Safe Signal API in Python 2.7
[ad_1] Here’s one utility function that worked for me: def printList(L): # print list of objects using string representation if (len(L) == 0): print “[]” return s = “[” for i in range (len(L)-1): s += str(L[i]) + “, ” s += str(L[i+1]) + “]” print s This works ok for list of any object, … Read more
[ad_1] First, you should avoid using reserved words (such as input) as variables (now input is redefined and no longer calls the function input()). Also, a dictionary cannot be sorted. If you don’t need the keys, you can transform the dictionary into a list, and then sort it. The code would be like this: input_dict … Read more
[ad_1] import re pat = [‘ashu’, ‘gupta’] text = “my name is ashutosh gupta” for pattern in pat: print(‘i am seraching for: ‘+pattern) if re.search(pattern, text): print(“Match”) else: print(“NOT mactch”) [ad_2] solved Regular rexpression in Python
[ad_1] EDIT: As pointed by @Petesh, the issue comes from stompy(external library), which hasn’t been ported to Python3. If you check the source code, you can find this: except socket.timeout, exc: which is invalid syntax for python3+ If you run your Lambdas in python3.6/3.7 environment, the syntax is invalid. The issue might go away if … Read more
[ad_1] something like this? orig = ‘hello’ # table = {‘h’: ‘L’, ‘e’: ‘O’, ‘l’: ‘A’, ‘o’: ‘W’ } # table_tr = dict( (ord(a), ord(b)) for a,b in table.items() ) table_tr = str.maketrans(‘helo’, ‘LOAW’) res = orig.translate(table_tr) print(res) (this is for python3; for python2 you need to import string and use string.maketrans) [ad_2] solved Need … Read more
[ad_1] Well this is simple. Ill only do it for the First File, but to show how many times it comes up, you can count, but this is a one word per line test. import os file1 = open(“file1.txt”, “r”) # Make sure you added the keywords in beforehand file2 = open(“file2.txt”, “r”) #These will … Read more
[ad_1] If your BarcodeList isn’t sorted, I recommend the brutal approach: def find_item(id): for item in BarcodeList: if item.id == id: return item If it is sorted, see What is the best way to get the first item from an iterable matching a condition? PS: Why not use dict? It’s born for doing this sort … Read more
[ad_1] So it turns out I just misunderstood what was being asked. I’ve had it clarified by the course leader now. As I am now fully aware, a function definition needs to be told when a string is being entered, hence the quote marks being required. I admit full ignorance over my depth of understanding … Read more
[ad_1] I’m not sure I completely understand what you’re trying to do, but I’ll give it a shot since you seem to have asked this question many times already (which usually isn’t a good idea). I believe that there’s a lack of clarity in your question – it would help a lot if you could … Read more