python iterate dictionary key value
a_dict = {'color': 'blue', 'fruit': 'apple', 'pet': 'dog'}
for key, value in a_dict.items():
print(key, '->', value)python iterate dictionary key value
a_dict = {'color': 'blue', 'fruit': 'apple', 'pet': 'dog'}
for key, value in a_dict.items():
print(key, '->', value)python iterate through dictionary
a_dict = {'apple':'red', 'grass':'green', 'sky':'blue'}
for key in a_dict:
print key # for the keys
print a_dict[key] # for the valuespython loop through dictionary
new_list = [something(key, value) for key, value in a_dict.items()]loop throughthe key and the values of a dict in python
a_dict = {"color": "blue", "fruit": "apple", "pet": "dog"}
# Will loop through the dict's elements (key, value) WITHOUT ORDER
for key, value in a_dict.items():
print(key, '->', value)python generate dictionary in loop
n = int(input())
ans = {}
for i in range (1,n+1):
ans[i] = i * i
print(ans)python iterate through keys in dictionary
a_dict = {'color': 'blue', 'fruit': 'apple', 'pet': 'dog'}
keys = a_dict.keys()
keys
#prints:
#dict_keys(['color', 'fruit', 'pet'])Copyright © 2021 Codeinu
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