different keys with same value in python

-3

I am writing a simple game: "rock paper scissors".
I assigned

1 to "paper",

2 to scissors,

3 to rock.

I wrote the function determining who wins. This function gets two values: the computer's choise and the user's choise.

def winner(computer, user) :
difference = computer - user 
dic = 
 [1,-2] : "computer" ,
 [-1,2] : "user",
 [0]: "draw"

how can i give difference to dic and recive their value?

edited Nov 12 at 8:20

jimifiki

3,36511943

asked Nov 12 at 8:04

omid

Dictionary keys cannot be of a mutable type, try using a tuple instead of a list. (Edit: VNM, just use 1: "computer", -2: "computer"
– mousetail
Nov 12 at 8:06

Consider this implementation: "if difference mod 3 == 2 then user, if difference mod 3 == 1 then computer else draw. "
– jimifiki
Nov 12 at 8:17

add a comment |

-3

I am writing a simple game: "rock paper scissors".
I assigned

1 to "paper",

2 to scissors,

3 to rock.

I wrote the function determining who wins. This function gets two values: the computer's choise and the user's choise.

def winner(computer, user) :
difference = computer - user 
dic = 
 [1,-2] : "computer" ,
 [-1,2] : "user",
 [0]: "draw"

how can i give difference to dic and recive their value?

edited Nov 12 at 8:20

jimifiki

3,36511943

asked Nov 12 at 8:04

omid

Dictionary keys cannot be of a mutable type, try using a tuple instead of a list. (Edit: VNM, just use 1: "computer", -2: "computer"
– mousetail
Nov 12 at 8:06

Consider this implementation: "if difference mod 3 == 2 then user, if difference mod 3 == 1 then computer else draw. "
– jimifiki
Nov 12 at 8:17

add a comment |

-3

I am writing a simple game: "rock paper scissors".
I assigned

1 to "paper",

2 to scissors,

3 to rock.

I wrote the function determining who wins. This function gets two values: the computer's choise and the user's choise.

def winner(computer, user) :
difference = computer - user 
dic = 
 [1,-2] : "computer" ,
 [-1,2] : "user",
 [0]: "draw"

how can i give difference to dic and recive their value?

edited Nov 12 at 8:20

jimifiki

3,36511943

asked Nov 12 at 8:04

omid

I am writing a simple game: "rock paper scissors".
I assigned

1 to "paper",

2 to scissors,

3 to rock.

I wrote the function determining who wins. This function gets two values: the computer's choise and the user's choise.

def winner(computer, user) :
difference = computer - user 
dic = 
 [1,-2] : "computer" ,
 [-1,2] : "user",
 [0]: "draw"

how can i give difference to dic and recive their value?

python

edited Nov 12 at 8:20

jimifiki

3,36511943

asked Nov 12 at 8:04

omid

edited Nov 12 at 8:20

jimifiki

3,36511943

asked Nov 12 at 8:04

omid

edited Nov 12 at 8:20

jimifiki

3,36511943

edited Nov 12 at 8:20

jimifiki

3,36511943

edited Nov 12 at 8:20

jimifiki

3,36511943

asked Nov 12 at 8:04

omid

asked Nov 12 at 8:04

omid

asked Nov 12 at 8:04

omid

Dictionary keys cannot be of a mutable type, try using a tuple instead of a list. (Edit: VNM, just use 1: "computer", -2: "computer"
– mousetail
Nov 12 at 8:06

Consider this implementation: "if difference mod 3 == 2 then user, if difference mod 3 == 1 then computer else draw. "
– jimifiki
Nov 12 at 8:17

add a comment |

Dictionary keys cannot be of a mutable type, try using a tuple instead of a list. (Edit: VNM, just use 1: "computer", -2: "computer"
– mousetail
Nov 12 at 8:06

Consider this implementation: "if difference mod 3 == 2 then user, if difference mod 3 == 1 then computer else draw. "
– jimifiki
Nov 12 at 8:17

Dictionary keys cannot be of a mutable type, try using a tuple instead of a list. (Edit: VNM, just use 1: "computer", -2: "computer"
– mousetail
Nov 12 at 8:06

Consider this implementation: "if difference mod 3 == 2 then user, if difference mod 3 == 1 then computer else draw. "
– jimifiki
Nov 12 at 8:17

add a comment |

2 Answers
2

active

oldest

votes

For your case you might consider to drop the dict entirely:

def winner(computer, user):
 difference = (computer - user) % 3
 if difference == 2:
 return "computer"
 elif difference == 1:
 return "user"
 return "draw"

answered Nov 12 at 8:33

jimifiki

3,36511943

add a comment |

You can't use multiple keys like that, as you've seen. You could, however, just enter several keys with the same value to the dictionary:

dic = 
 1 : "computer",
 -2 : "computer",
 -1 : "user",
 2 : "user",
 0: "draw"

answered Nov 12 at 8:10

Mureinik

178k22129198

add a comment |

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2 Answers
2

active

oldest

votes

2 Answers
2

active

oldest

votes

For your case you might consider to drop the dict entirely:

def winner(computer, user):
 difference = (computer - user) % 3
 if difference == 2:
 return "computer"
 elif difference == 1:
 return "user"
 return "draw"

answered Nov 12 at 8:33

jimifiki

3,36511943

add a comment |

For your case you might consider to drop the dict entirely:

def winner(computer, user):
 difference = (computer - user) % 3
 if difference == 2:
 return "computer"
 elif difference == 1:
 return "user"
 return "draw"

answered Nov 12 at 8:33

jimifiki

3,36511943

add a comment |

For your case you might consider to drop the dict entirely:

def winner(computer, user):
 difference = (computer - user) % 3
 if difference == 2:
 return "computer"
 elif difference == 1:
 return "user"
 return "draw"

answered Nov 12 at 8:33

jimifiki

3,36511943

For your case you might consider to drop the dict entirely:

def winner(computer, user):
 difference = (computer - user) % 3
 if difference == 2:
 return "computer"
 elif difference == 1:
 return "user"
 return "draw"

answered Nov 12 at 8:33

jimifiki

3,36511943

answered Nov 12 at 8:33

jimifiki

3,36511943

answered Nov 12 at 8:33

jimifiki

3,36511943

answered Nov 12 at 8:33

jimifiki

3,36511943

add a comment |

You can't use multiple keys like that, as you've seen. You could, however, just enter several keys with the same value to the dictionary:

dic = 
 1 : "computer",
 -2 : "computer",
 -1 : "user",
 2 : "user",
 0: "draw"

answered Nov 12 at 8:10

Mureinik

178k22129198

add a comment |

You can't use multiple keys like that, as you've seen. You could, however, just enter several keys with the same value to the dictionary:

dic = 
 1 : "computer",
 -2 : "computer",
 -1 : "user",
 2 : "user",
 0: "draw"

answered Nov 12 at 8:10

Mureinik

178k22129198

add a comment |

You can't use multiple keys like that, as you've seen. You could, however, just enter several keys with the same value to the dictionary:

dic = 
 1 : "computer",
 -2 : "computer",
 -1 : "user",
 2 : "user",
 0: "draw"

answered Nov 12 at 8:10

Mureinik

178k22129198

You can't use multiple keys like that, as you've seen. You could, however, just enter several keys with the same value to the dictionary:

dic = 
 1 : "computer",
 -2 : "computer",
 -1 : "user",
 2 : "user",
 0: "draw"

answered Nov 12 at 8:10

Mureinik

178k22129198

answered Nov 12 at 8:10

Mureinik

178k22129198

answered Nov 12 at 8:10

Mureinik

178k22129198

answered Nov 12 at 8:10

Mureinik

178k22129198

add a comment |

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