From 175721a63b426355274fa9e8063f762020ab8362 Mon Sep 17 00:00:00 2001 From: RossTheRoss Date: Thu, 30 Jan 2020 16:55:04 -0600 Subject: R E A R R A N G E --- csci1913/Python/lab2_strap012.py | 137 --------------------------------------- 1 file changed, 137 deletions(-) delete mode 100644 csci1913/Python/lab2_strap012.py (limited to 'csci1913/Python/lab2_strap012.py') diff --git a/csci1913/Python/lab2_strap012.py b/csci1913/Python/lab2_strap012.py deleted file mode 100644 index 511e6bf..0000000 --- a/csci1913/Python/lab2_strap012.py +++ /dev/null @@ -1,137 +0,0 @@ -class Zillion: - def __init__(self,digits): - self.digits = digits - self.List = [] - self.toList() - - def toList(self): - badBoolean=False #Kludge - if len(self.digits) == 0 : - raise RuntimeError #Cannot make a list of nothing - for n in range (0,len(self.digits)): - if self.digits[n] is not ',': - if self.digits[n] is not ' ': - try: - self.List+=[int(self.digits[n])] - badBoolean=True - except ValueError: #Non-comma character in string - raise RuntimeError - if badBoolean is False: #No numbers in string - raise RuntimeError - else: - return self.List - - - def increment(self): - length = len(self.List) - 1 - newList = self.List - newList[length] += 1 - if newList[length]>=10: #Loop to increment all 10s to 0s with carry - for n in range (0,length): - newList[length-n]=0 - newList[length-n-1]+=1 - - def isZero(self): - for p in range (0,len(self.List)-1): - if self.List[p] is not 0: - return False - return True - - def toString(self): - string='' - for q in range (0,len(self.List)): - string+=str(self.List[q]) #Make string by concatenation - return string - - - -# -# TESTS. Test the class Zillion for CSci 1913 Lab 2. -# -# James Moen -# 18 Sep 17 -# -# Every test is followed by a comment which shows what must be printed if your -# code works correctly. It also shows how many points the test is worth. -# - -try: - z = Zillion('') -except RuntimeError: - print('Empty string') - -# It must print 'Empty string' without apostrophes. 2 points. - -try: - z = Zillion(' , ') -except RuntimeError: - print('No digits in the string') - -# It must print 'No digits in the string' without apostrophes. 2 points. - -try: - z = Zillion('1+0') -except RuntimeError: - print('Non-digit in the string') - -# It must print 'Non-digit in the string' without apostrophes. 2 points. - -try: - z = Zillion('0') -except RuntimeError: - print('This must not be printed') - -# It must print nothing. 2 points. - -print(z.isZero()) # It must print True. 2 points. - -try: - z = Zillion('000000000') -except RuntimeError: - print('This must not be printed') - -# It must print nothing. 2 points. - -print(z.isZero()) # It must print True. 2 points. - -try: - z = Zillion('000 000 000') -except RuntimeError: - print('This must not be printed') - -# It must print nothing. 2 points. - -print(z.isZero()) # It must print True. 2 points. - -try: - z = Zillion('997') -except RuntimeError: - print('This must not be printed') - -# It must print nothing. 2 points. - -print(z.isZero()) # It must print False. 2 points. - -print(z.toString()) # It must print 997. 2 points. - -z.increment() - -print(z.toString()) # It must print 998. 2 points. - -z.increment() - -print(z.toString()) # It must print 999. 2 points. - -z.increment() - -print(z.toString()) # It must print 1000. 2 points. - -try: - z = Zillion('0 9,9 9') -except: - print('This must not be printed') - -# It must print nothing. 3 points. - -z.increment() -print(z.toString()) # It must print 1000. 2 points. -- cgit v1.2.3