Python | Get key with maximum value in Dictionary
Given a dictionary, the task is to find the key having the maximum value.
Examples :
Input : {'Audi':100, 'BMW':1292, 'Jaguar': 210000, 'Hyundai' : 88}
Output : Jaguar
Input: {'Geeks':1900, 'for':1292, 'geek' : 88}
Output: Geeks
Method #1: Using max() function
# Python code to find key with Maximum value in Dictionary # Dictionary Initialization Tv = {'BreakingBad':100, 'GameOfThrones':1292, 'TMKUC' : 88} Keymax = max(Tv, key=Tv.get) print(Keymax) |
Output:
GameOfThrones
Method 2: Using max() with lamda function
# Python code to find key with Maximum value in Dictionary # Dictionary Initialization Tv = {'BreakingBad':100, 'GameOfThrones':1292, 'TMKUC' : 88} Keymax = max(Tv, key= lambda x: Tv[x]) print(Keymax) |
Output:
GameOfThrones
Method 3: Using operator
# Python code to find key with # Maximum value in Dictionary import operator # Dictionary Initialization Car = {'Audi':100, 'BMW':1292, 'Jaguar': 210000, 'Hyundai' : 88} # Getting max item keyMax = max(Car.items(), key = operator.itemgetter(1))[0] print(keyMax) |
Output:
Jaguar
Method 4:
# Python code to find key with Maximum value in Dictionary # Dictionary Initialization Company = {'GFG':10000, 'Hashd':2292, 'Infy': 200} # taking list of car values in v v = list(Company.values()) # taking list of car keys in v k = list(Company.keys()) print(k[v.index(max(v))]) |
Output:
GFG
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