mirror of
https://github.com/TheAlgorithms/Python.git
synced 2024-11-24 05:21:09 +00:00
209a59ee56
* Update and_gate.py addressing issue #8656 by calling `test_and_gate()` , ensuring that all the assertions are verified before the actual output is printed. * Update and_gate.py addressing issue #8632
51 lines
1.1 KiB
Python
51 lines
1.1 KiB
Python
"""
|
|
An AND Gate is a logic gate in boolean algebra which results to 1 (True) if both the
|
|
inputs are 1, and 0 (False) otherwise.
|
|
|
|
Following is the truth table of an AND Gate:
|
|
------------------------------
|
|
| Input 1 | Input 2 | Output |
|
|
------------------------------
|
|
| 0 | 0 | 0 |
|
|
| 0 | 1 | 0 |
|
|
| 1 | 0 | 0 |
|
|
| 1 | 1 | 1 |
|
|
------------------------------
|
|
|
|
Refer - https://www.geeksforgeeks.org/logic-gates-in-python/
|
|
"""
|
|
|
|
|
|
def and_gate(input_1: int, input_2: int) -> int:
|
|
"""
|
|
Calculate AND of the input values
|
|
|
|
>>> and_gate(0, 0)
|
|
0
|
|
>>> and_gate(0, 1)
|
|
0
|
|
>>> and_gate(1, 0)
|
|
0
|
|
>>> and_gate(1, 1)
|
|
1
|
|
"""
|
|
return int((input_1, input_2).count(0) == 0)
|
|
|
|
|
|
def test_and_gate() -> None:
|
|
"""
|
|
Tests the and_gate function
|
|
"""
|
|
assert and_gate(0, 0) == 0
|
|
assert and_gate(0, 1) == 0
|
|
assert and_gate(1, 0) == 0
|
|
assert and_gate(1, 1) == 1
|
|
|
|
|
|
if __name__ == "__main__":
|
|
test_and_gate()
|
|
print(and_gate(1, 0))
|
|
print(and_gate(0, 0))
|
|
print(and_gate(0, 1))
|
|
print(and_gate(1, 1))
|