Added binery_or_operator.py to bit manipulation file

bit_manipulation/binary_or_operator.py

@@ -0,0 +1,72 @@
+# -*- coding: utf-8 -*-
+"""
+https://www.tutorialspoint.com/python3/bitwise_operators_example.htm
+This function takes in 2 integer, convert them to binary and returns a binary
+in str format that is the result of an Binary OR operation from the 2 integer
+input.
+
+Returns a binary resulted from 2 integer input in str format
+>>> Binary_OR_Operator(25,32)
+'0b111001'
+
+>>> Binary_OR_Operator(37,50)
+'0b110111'
+
+>>> Binary_OR_Operator(21,30)
+'0b11111'
+
+>>> Binary_OR_Operator(58,73)
+'0b1111011'
+"""
+
+
+def Binary_OR_Operator (a : int, b : int):
+
+    if type(a) == float or type(b) == float:
+        raise TypeError("'Float' object cannot be implemented as an integer")
+    if type(a) == str or type(b) == str:
+        raise TypeError("'str' object cannot be implemented as an integer")
+    if a <0 or b < 0:
+        raise ValueError("the value of both input must be positive")
+    """
+    a_binary and b_binary are the binary of a and b in str format
+    """
+    a_binary = convert_to_binary(a)
+    b_binary = convert_to_binary(b)
+    binary = []
+    if len(a_binary) > len(b_binary):
+        greater = len(a_binary)
+        for i in range(greater - len(b_binary)):
+            b_binary= "0" + b_binary
+    else:
+        greater = len(b_binary)
+        for i in range(greater - len(a_binary)):
+            a_binary= "0" + a_binary
+    for i in range(greater):
+        if a_binary[i] == "1" or b_binary[i] == "1":
+            binary.append("1")
+        else:
+            binary.append("0")
+    return "0b" + "".join(binary)
+
+
+"""
+The function below converts the integer input from decimal to binary and 
+returns the binary in str format
+"""
+def convert_to_binary(num: int)-> str:
+
+    first = True
+    while num > 0:
+        if first:
+            binarynumber = str(num%2)
+            first = False
+        else:
+            binarynumber = str(num%2) + binarynumber
+        num = int(num / 2)
+    return binarynumber
+
+if __name__ == "__main__":
+    import doctest
+
+    doctest.testmod()