get_or_remove_least_significant_bit.cpp

Author: keineahnung2345

get_or_remove_least_significant_bit.cpp

@@ -0,0 +1,9 @@
+#include <iostream>
+using namespace std;
+
+int main() {
+    int x = 6;
+    cout << "remove " << x << "'s least significant bit: " << (x & (x-1)) << endl;
+    cout << x << "'s least significant bit: " << (x & (~(x-1))) << endl;
+    return 0;
+}