Question

In: Computer Science

SIGN_GROUPS = '[ARI,LEO,SAG]-[TAU,VIR,CAP]-[GEM,LIB,AQU]-[PIS,SCO,CAN]' def get_sign_group(sign): ''' (str) -> int Given a three character string representing a...

SIGN_GROUPS = '[ARI,LEO,SAG]-[TAU,VIR,CAP]-[GEM,LIB,AQU]-[PIS,SCO,CAN]'
def get_sign_group(sign):
    '''
    (str) -> int

    Given a three character string representing a star sign, return
    which group (out of 0, 1, 2, or 3) this star sign belongs to.

    Use the SIGN_GROUPS string (already defined for you above) to figure
    out the group.
    i.e. As given by this string '[ARI,LEO,SAG]-[TAU,VIR,CAP]-[GEM,LIB,AQU]-[PIS,SCO,CAN]'
         the signs ARI, LEO and SAG are in group 0, the signs TAU, VIR, CAP are in group 1,
         and so on.

    >>> get_sign_group('ARI')
    0

    >>> get_sign_group('CAN')
    3
    '''

How to do this without using lists?

String slicing

Solutions

Expert Solution

SIGN_GROUPS = '[ARI,LEO,SAG]-[TAU,VIR,CAP]-[GEM,LIB,AQU]-[PIS,SCO,CAN]'
def get_sign_group(sign):
    '''
    (str) -> int

    Given a three character string representing a star sign, return
    which group (out of 0, 1, 2, or 3) this star sign belongs to.

    Use the SIGN_GROUPS string (already defined for you above) to figure
    out the group.
    i.e. As given by this string '[ARI,LEO,SAG]-[TAU,VIR,CAP]-[GEM,LIB,AQU]-[PIS,SCO,CAN]'
         the signs ARI, LEO and SAG are in group 0, the signs TAU, VIR, CAP are in group 1,
         and so on.

    >>> get_sign_group('ARI')
    0

    >>> get_sign_group('CAN')
    3
    '''

    k = 0
    for i in SIGN_GROUPS.split("-"):
        for j in i.split(","):
            if(sign in j):
                return k
        k += 1
    return -1

venereology answered 2 years ago
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Related Solutions

SIGNS = 'ARI:03,21--04,19;TAU:04,20--05,20;GEM:05,21--06,21;CAN:06,22--07,22;' + \ 'LEO:07,23--08,22;VIR:08,23--09,22;LIB:09,23--10,23;SCO:10,24--11,20;' + \ 'SAG:11,21--12,21;CAP:12,22--01,20;AQU:01,21--02,21;PIS:02,22--03,20;' def find_astrological_sign
SIGNS = 'ARI:03,21--04,19;TAU:04,20--05,20;GEM:05,21--06,21;CAN:06,22--07,22;' + \ 'LEO:07,23--08,22;VIR:08,23--09,22;LIB:09,23--10,23;SCO:10,24--11,20;' + \ 'SAG:11,21--12,21;CAP:12,22--01,20;AQU:01,21--02,21;PIS:02,22--03,20;' def find_astrological_sign(month: int, date: int) -> str: ''' Given two int values representing a month and a date, return a 3-character string that gives us what star sign a person born in that month and on that date belongs to. Use the SIGNS string (already defined for you at the top of this file) to figure this out. NOTE: A lot of string slicing to do here. It looks like the...
SIGNS = '03,21-04,19=ARI;04,20-05,20=TAU;05,21-06,21=GEM;06,22-07,22=CAN;' + \ '07,23-08,22=LEO;08,23-09,22=VIR;09,23-10,23=LIB;10,24-11,20=SCO;' + \ '11,21-12,21=SAG;12,22-01,20=CAP;01,21-02,21=AQU;02,22-03,20=PIS;' def find_astrological
SIGNS = '03,21-04,19=ARI;04,20-05,20=TAU;05,21-06,21=GEM;06,22-07,22=CAN;' + \ '07,23-08,22=LEO;08,23-09,22=VIR;09,23-10,23=LIB;10,24-11,20=SCO;' + \ '11,21-12,21=SAG;12,22-01,20=CAP;01,21-02,21=AQU;02,22-03,20=PIS;' def find_astrological_sign(month, date): ''' (int, int) -> str Given two int values representing a month and a date, return a 3-character string that gives us what star sign a person born in that month and on that date belongs to. Use the SIGNS string (already defined for you at the top of this file) to figure this out. NOTE: A lot of string slicing to do here. The information for each...
SIGNS = '03,21-04,19=ARI;04,20-05,20=TAU;05,21-06,21=GEM;06,22-07,22=CAN;' + \ '07,23-08,22=LEO;08,23-09,22=VIR;09,23-10,23=LIB;10,24-11,20=SCO;' + \ '11,21-12,21=SAG;12,22-01,20=CAP;01,21-02,21=AQU;02,22-03,20=PIS;' def find_astrological_sign(month, date
SIGNS = '03,21-04,19=ARI;04,20-05,20=TAU;05,21-06,21=GEM;06,22-07,22=CAN;' + \ '07,23-08,22=LEO;08,23-09,22=VIR;09,23-10,23=LIB;10,24-11,20=SCO;' + \ '11,21-12,21=SAG;12,22-01,20=CAP;01,21-02,21=AQU;02,22-03,20=PIS;' def find_astrological_sign(month, date): ''' (int, int) -> str Given two int values representing a month and a date, return a 3-character string that gives us what star sign a person born in that month and on that date belongs to. Use the SIGNS string (already defined for you at the top of this file) to figure this out. NOTE: A lot of string slicing to do here. The information for each...
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