Check if a Key Is in a Dictionary

Wed, 15 Nov 2023 20:31:21 +1100

The next one I’ll actually explain thoroughly.

So I had enough time to make another program. This time I had to meet the condtitions:

Write a Python program that checks if a key exists in a dictionary or not.
 
If the key exists in the dictionary, print True. Else, print False.

The key should be stored in the variable key.

Here is how I did it:

Input:

dict = {"toy": "dino", "sport": "soccer", "food": "ramen"}
key = "toy"
if key in dict:
    print(True)
else:
    print(False)

Output:

Dict on SourFox

Check if a Key Is in a Dictionary