# A couple of Python3 programs to illustrate coding techniques and data types

#---------------
# A couple of Python3 programs to illustrate coding techniques and data types
# ************* Super Bowl program *************
# Super Bowl database to illustrate Python multidim dictionaries
# eddy vasile
sbowl={
1967:['I','Packers',35,'Chiefs',10,'NFC'],
1968:['II','Packers',33,'Raiders',14,'NFC'],
1969:['III','Jets',16,'Colts',7,'AFC'],
1970:['IV','Chiefs',23,'Vikings',7,'AFC'],
1971:['V','Colts',16,'Cowboys',13,'AFC'],
1972:['VI','Cowboys',24,'Dolphins',3,'NFC'],
1973:['VII','Dolphins',14,'Redskins',7,'AFC'],
1974:['VIII','Dolphins',24,'Vikings',7,'AFC'],
1975:['IX','Steelers',16,'Vikings',6,'AFC'],
1976:['X','Steelers',21,'Cowboys',17,'AFC'],
1977:['XI','Raiders',32,'Vikings',14,'AFC'],
1978:['XII','Cowboys',27,'Broncos',10,'NFC'],
1979:['XIII','Steelers',35,'Cowboys',31,'AFC'],
1980:['XIV','Steelers',31,'Rams',19,'AFC'],
1981:['XV','Raiders',27,'Eagles',10,'AFC'],
1982:['XVI','49ers',26,'Bengals',21,'NFC'],
1983:['XVII','Redskins',27,'Dolphins',17,'NFC'],
1984:['XVIII','Raiders',38,'Redskins',9,'AFC'],
1985:['XIX','49ers',38,'Dolphins',16,'NFC'],
1986:['XX','Bears',46,'Patriots',10,'NFC'],
1987:['XXI','Giants',39,'Broncos',20,'NFC'],
1988:['XXII','Redskins',42,'Broncos',10,'NFC'],
1989:['XXIII','49ers',20,'Bengals',16,'NFC'],
1990:['XXIV','49ers',55,'Broncos',10,'NFC'],
1991:['XXV','Giants',20,'Bills',19,'NFC'],
1992:['XXVI','Redskins',37,'Bills',24,'NFC'],
1993:['XXVII','Cowboys',52,'Bills',17,'NFC'],
1994:['XXVIII','Cowboys',30,'Bills',13,'NFC'],
1995:['XXIX','49ers',49,'Chargers',26,'NFC'],
1996:['XXX','Cowboys',27,'Steelers',17,'NFC'],
1997:['XXXI','Packers',35,'Patriots',21,'NFC'],
1998:['XXXII','Broncos',31,'Packers',24,'AFC'],
1999:['XXXIII','Broncos',34,'Falcons',19,'AFC'],
2000:['XXXIV','Rams',23,'Titans',16,'NFC'],
2001:['XXXV','Ravens',34,'Giants',7,'AFC'],
2002:['XXXVI','Patriots',20,'Rams',17,'AFC'],
2003:['XXXVII','Buccaneers',48,'Raiders',21,'NFC'],
2004:['XXXVIII','Patriots',32,'Panthers',29,'AFC'],
2005:['XXXIX','Patriots',24,'Eagles',21,'AFC'],
2006:['XL','Steelers',21,'Seahawks',10,'AFC'],
2007:['XLI','Colts',29,'Bears',17,'AFC'],
2008:['XLII','Giants',17,'Patriots',14,'NFC'],
2009:['XLIII','Steelers',27,'Cardinals',23,'AFC'],
2010:['XLIV','Saints',31,'Colts',17,'NFC'],
2011:['XLV','Packers',31,'Steelers',25,'NFC'],
2012:['XLVI','Giants',21,'Patriots',17,'NFC'],
2013:['XLVII','Ravens',34,'49ers',31,'AFC'],
2014:['XLVIII','Seahawks',43,'Broncos',8,'NFC']
}

def statpr(year):
hdr=['Bowl #','Winning Team','Winning Score','Losing Team','Losing Score','Winning Conf']
print ('{:>14}'.format('Year:'),year)
for i in range(len(sbowl[year])):
print ('{:>14}'.format(hdr[i]+':'),sbowl[year][i])

y=input("Enter the year of the Super Bowl or 0 for all years: ")
if y.isalpha():
print ('Sorry... numeric input required (first Super Bowl was in 1967)\n')
else:
yr=int(y)
if (yr in sbowl):
statpr(yr)
elif yr==0:
for i in range(min(sbowl.keys()),max(sbowl.keys())+1):
statpr(i)
print ('--------------')
else:
print (yr, 'not a Superbowl year')

#*********************** end super bowl program ****************

#***************** Program to check validity of bank routing number ******************
# how to check validity of bank routing number (aba)
# multiply the first 8 digits with the sequence 3, 7, 1, 3, 7, 1, 3, 7 and add the results
# the largest multiple of 10 of the sum calculated above must be equal to the 9th digit (checkDigit)
import math
def validateABA(aba):
checkDigit=int(aba[8])
digitSum= \
int(aba[0])*3+ \
int(aba[1])*7+ \
int(aba[2])+ \
int(aba[3])*3+ \
int(aba[4])*7+ \
int(aba[5])+ \
int(aba[6])*3+ \
int(aba[7])*7
if digitSum==0:
digitSum=10
#For a more elegant soution use lists or arrays
#Find the highest multiple of 10 of the digitSum
temp = (math.floor(digitSum/10)*10)+10;
validDigit=temp-digitSum;
if validDigit==checkDigit:
return True
else:
return False
aba=input("Enter the 9 didigit bank routing nuber (e.g. 121000248): ")
if aba.isalpha() or len(aba) != 9:
print ('Sorry... 9 digit numeric input required\n')
else:
if (validateABA(aba)):
print(aba,' is a valid bank routing number\n')
else:
print(aba,' is NOT a valid routing number\n')

#************************** end of ABA validator program ******************