PYTHON

get value and key from dict python

myDict = {
    "message": "Hello Grepper!"
}
for key, value in myDict.items():
    print(key)      #Output: message
    print(value)    #Output: Hello Grepper!

python dictionary get keys and values

d = {"a":0, "b":1, "c":2}
keys, values = [], []
for k, v in d.items():
    keys.append(k)
    values.append(v)
    
print(keys,values)

get key from value dictionary py

dict = {1: 'a', 2: 'b'}
value = 'a'
key = [x for x in dict.keys() if dict[x] == value][0]

get key from value in python dict

list(prio.keys())[list(prio.values()).index(x)] 

get key from dict python

myDict = {
    "message": "Hello Grepper!"
}
for key, value in myDict.items():
    print(key)      #Output: message
    print(value)    #Output: Hello Grepper!

dict ;get a key of a value

myDict={"name":"PythonForBeginners","acronym":"PFB"}
print("Dictionary is:")
print(myDict)
dict_items=myDict.items()
print("Given value is:")
myValue="PFB"
print(myValue)
print("Associated Key is:")
for key,value in dict_items:
    if value==myValue:
        print(key)

get a value using a dictionary key in python

print(d.get('key5', 'NO KEY'))
# NO KEY

print(d.get('key5', 100))
# 100