What is the output for this code?

```python
if 'bin' in {'float': 1.2, 'bin': 0b010}:
print('a')
print('b')
print('c')
```

Let's go step by step to understand the output of the given Python code:

Code Explanation : The code is checking if the string 'bin' is a key in the dictionary {'float': 1.2, 'bin': 0b010}.

Dictionary Lookup : In Python, a dictionary is a collection of key-value pairs. The dictionary in this code has two pairs:

'float': 1.2
'bin': 0b010 (where 0b010 is the binary representation of the number 2)


Key Check : The expression 'bin' in {'float': 1.2, 'bin': 0b010} checks if 'bin' is one of the keys in the dictionary. Since 'bin' is indeed a key, the condition evaluates to True.

Print Statements : If the condition is True, the line print('a') is executed, so 'a' gets printed.

Subsequent Prints : After the condition block, print('b') and print('c') are outside and independent of the condition. Therefore, both 'b' and 'c' will always be printed regardless of the condition.

Complete Output : Considering all the above steps, the complete output of the code will be:

'a' (because the condition is True)
'b'
'c'



Hence, the output of the code is:
a b c

Answered by OliviaLunaGracy | 2025-07-21

The output of the given Python code will be 'a', 'b', and 'c' printed one after the other. This is because the condition checking if 'bin' is a key in the dictionary evaluates to True, which causes 'a' to be printed. The subsequent print statements for 'b' and 'c' execute as well, resulting in the complete output.
;

Answered by OliviaLunaGracy | 2025-07-22