파이썬에서 사전 값을 얻는 방법

코드 예제

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파이썬 사전

#title			:Dictionary Example
#author         :Josh Cogburn
#date           :20191127
#github         :https://github.com/josh-cogburn
#====================================================

thisdict = {
	"brand": "Ford",
 	"model": "Mustang",
 	"year": 1964
}

#Assigning a value
thisdict["year"] = 2018
9
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파이썬은 사전에서 값을 얻습니다

dict = {'color': 'blue', 'shape': 'square', 'perimeter':20}
dict.get('shape') #returns square

#You can also set a return value in case key doesn't exist (default is None)
dict.get('volume', 'The key was not found') #returns 'The key was not found'
4
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파이썬 사전 값 인쇄

#print keys and values from the dictionary

for k, v in dic.items():
  print(k, v)
2
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사전 값 목록

d.values()
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사전 파이썬에서 값 가져 오기

#!/usr/bin/python

dict = {'Name': 'Zabra', 'Age': 7}
print "Value : %s" %  dict.get('Age')
print "Value : %s" %  dict.get('Education', "Never")
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파이썬에서 키 dict 에서 값을 얻는 방법

# Get a value from a dictionary in python from a key

# Create dictionary
dictionary = {1:"Bob", 2:"Alice", 3:"Jack"}

# Retrieve value from key 2
entry = dictionary[2]

# >>> entry
# Alice

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