Answers for "how to create a dictionary inside a for loop and then append to a list in python"

0

python add list to dictionary in loop

def list_of_lists_to_dictionary(list_of_list, key_col=0, val_col=1):

    # Create empty dictionary
    value_dict = {}

    # Iterate through list and add to dictionary
    for value in list_of_list:
        v = {value[key_col]: value[val_col]}
        value_dict.update(v)

    return value_dict
Posted by: Guest on April-26-2021
2

python generate dictionary in loop

n = int(input())
ans = {i : i*i for i in range(1,n+1)}
print(ans)
Posted by: Guest on February-04-2020

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