Added nimply gate to boolean_algebra

boolean_algebra/nimply_gate.py

@@ -0,0 +1,40 @@
+"""
+An NIMPLY Gate is a logic gate in boolean algebra which results to 0 if
+either input 1 is 0, or if input 1 is 1, then it is 0 only if input 2 is 1.
+It is false if input 1 implies input 2. It is the negated form of imply
+
+Following is the truth table of an NIMPLY Gate:
+ ------------------------------
+ | Input 1 | Input 2 | Output |
+ ------------------------------
+ | 0 | 0 | 0 |
+ | 0 | 1 | 0 |
+ | 1 | 0 | 1 |
+ | 1 | 1 | 0 |
+ ------------------------------
+
+Refer - https://en.wikipedia.org/wiki/NIMPLY_gate
+"""
+
+
+def nimply_gate(input_1: int, input_2: int) -> int:
+ """
+ Calculate NIMPLY of the input values
+
+ >>> nimply_gate(0, 0)
+ 0
+ >>> nimply_gate(0, 1)
+ 0
+ >>> nimply_gate(1, 0)
+ 1
+ >>> nimply_gate(1, 1)
+ 0
+ """
+ return int(input_1 == 1 and input_2 == 0)
+
+
+if __name__ == "__main__":
+ print(nimply_gate(0, 0))
+ print(nimply_gate(0, 1))
+ print(nimply_gate(1, 0))
+ print(nimply_gate(1, 1))