autoscatto/banana
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Added isbanana

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itec78 2020-08-31 23:17:15 +02:00
parent 4ac67ffa83
commit b4d57b16cf
2 changed files with 31 additions and 3 deletions
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21
banana.py
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@ -30,15 +30,16 @@ def banana2dec(banana, dictstart = None, shiftend = None, dictionary = None):
if dictionary is None: dictionary = [list("bcdfglmnprstvz"), list("aeiou")] #, list("123456")
numdict = len(dictionary)
if (len(banana) - shiftend) % numdict != 0:
return("Banana non valida")
v = 0
for i in range(len(banana)):
r = (numdict + i + dictstart) % numdict
try:
v = v * len(dictionary[r]) + dictionary[r].index(banana[i])
except:
print("Carattere non valido in posizione", i+1)
return()
return("Carattere non valido in posizione", i+1)
return(v)
def bananarandom(dictstart = None, shiftend = None, minlength = None, dictionary = None):
@ -63,7 +64,21 @@ def bananarandom(dictstart = None, shiftend = None, minlength = None, dictionary
return(st)
def isbanana(banana, dictstart = None, shiftend = None, dictionary = None):
#defaults
if dictstart is None: dictstart = 0
if shiftend is None: shiftend = 0
if dictionary is None: dictionary = [list("bcdfglmnprstvz"), list("aeiou")] #, list("123456")
numdict = len(dictionary)
if (len(banana) - shiftend) % numdict != 0:
return(False)
for i in range(len(banana)):
r = (numdict + i + dictstart) % numdict
if banana[i] not in dictionary[r]:
return(False)
return(True)

13
isbanana.py Executable file
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@ -0,0 +1,13 @@
#!/usr/bin/env python3
import argparse
import banana
if __name__ == "__main__":
parser = argparse.ArgumentParser(description="Checks if string is banana")
parser.add_argument("banana", help="String to be checked")
parser.add_argument("--dictionary", help="Set dictionary", type=list, nargs='+')
parser.add_argument("--dictstart", help="Set starting dictionary", type=int)
parser.add_argument("--shiftend", help="Set shift for ending dictionary", type=int)
args = parser.parse_args()
print(banana.isbanana(args.banana, args.dictstart, args.shiftend, args.dictionary))