Answers for "how to get keys and values from dictionary in python"

9

print key of dictionary python

for key, value in mydic.items() :
    print (key, value)
Posted by: Guest on June-03-2020
5

how to get the key for a value in a dictionary in python

# function to return key for any value 
def get_key(val): 
    for key, value in my_dict.items(): 
         if val == value: 
             return key 
  
    return "key doesn't exist"
  
# Driver Code 
  
my_dict ={"java":100, "python":112, "c":11} 
  
print(get_key(100)) 
print(get_key(11))
Posted by: Guest on June-12-2020
1

get all keys and values from dictionary python

#python 3
for k,v in dict.items():
    print(k, v)
Posted by: Guest on July-31-2020
-1

how to get value from key dict in python

# 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
Posted by: Guest on August-15-2020

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