Aug-07-2018, 05:05 PM
I have been struggling with this code for some time. I have created a dictionary to be used within python but I want to be able to take that dictionary from the following code and be able to make a .txt file or .csv file and be able to place that data into an excel file to be able to look at and examine all the data. Can anyone help me figure this one out?
Thank you in advance
Thank you in advance
import pickle def getAllCombinations(s, length): if length == 0: return [''] else: ret = [] for idx, c in enumerate(s): combos = getAllCombinations(s[0:idx] + s[idx+1:], length - 1) for i in range(len(combos)): combos[i] = c + combos[i] ret += combos return ret def getPermutations(s, ret, swapIdx = 0): if swapIdx == len(s): ret.append(int(''.join(s))) for i in range(swapIdx, len(s)): cpy = [c for c in s] cpy[swapIdx], cpy[i] = cpy[i], cpy[swapIdx] getPermutations(cpy, ret, swapIdx + 1) def getAllPermutations(i): s = str(i) allPerms = set() for i in range(len(s)): curCombos = getAllCombinations(s, i + 1) for combo in curCombos: ret = [] getPermutations(combo, ret) allPerms = allPerms.union(set(ret)) return list(allPerms) def isPrime(n): if n==2 or n==3: return True if n%2==0 or n<2: return False for i in range(3,int(n**0.5)+1,2): # only odd numbers if n%i==0: return False return True def getNumPrimes(i): perms = getAllPermutations(i) numprimes = 0 for perm in perms: if (isPrime(perm)): numprimes += 1 return numprimes def find_maxPrimes(): max = 0 maxNum = 0 for i in range(1000, 10000): cur = getNumPrimes(i) if (max < cur): max = cur maxNum = i return (maxNum) def make_dict(): # max = 0 # maxNum = 0 #Printing here directly Dict = {} for i in range(1000, 10000): Dict[i] = getNumPrimes(i) return Dict def make_db(name): db = make_dict() pickle_temp = open(f'{name}', 'wb') pickle.dump(db,pickle_temp) pickle_temp.close() def open_db(name): with open(f'{name}', 'rb') as pickle_temp: db = pickle.load(pickle_temp) return db make_db('test_db_two')I have also attatched the .py file is that helps.
Attached Files
PrimePerms.py (Size: 2.1 KB / Downloads: 303)