Day 29: Bitwise AND

Author: preethyannthomas

Day 29: Bitwise AND.py

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+#!/bin/python3
+import math
+import os
+import random
+import re
+import sys
+def bitwiseAnd(n,k):
+    # Write your code here
+    mx_bit = 0
+    for i in range(1, n+1):
+        for j in range(1, i):
+            bit = i & j
+            if mx_bit < bit < k:
+                mx_bit = bit
+                if mx_bit == k - 1:
+                    return mx_bit
+    return mx_bit
+    
+if __name__ == '__main__':
+    fptr = open(os.environ['OUTPUT_PATH'], 'w')
+    t = int(input().strip())
+    for t_itr in range(t):
+        first_multiple_input = input().rstrip().split()
+        count = int(first_multiple_input[0])
+        lim = int(first_multiple_input[1])
+        res = bitwiseAnd(count, lim)
+        fptr.write(str(res) + '\n')
+    fptr.close()