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 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 generate dictionary in loop
n = int(input())
ans = {i : i*i for i in range(1,n+1)}
print(ans)Copyright © 2021 Codeinu
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