Answer:
False ( A )
Explanation:
The implementation is incorrect hence the return would be false and this is because : root.left is supposed to be NULL, root.right is supposed to be NULL and when these conditions are met then the Binary tree would be empty.
The condition for the above statement would be represented as
if( root.left = = null && root.right == null &&root.info == null)
return true;
else
return false;
Answer:WiFi or hotspots
Explanation:you will have to turn on your WiFi or hotspots on your smart phone and allow your friend to also turn his WiFi or hotspot after you will search for your WiFi and connect there he can use the internet
Answer:Life360 has a free version and a paid
Explanation:Life360 let’s you track family by placing them in “family circles” and then allows you to track their location once they accept the invite to the circle, you May also place specific areas that it will alert them entering and exiting.
Answer:
modulator
Explanation:
A modulator is a device that performs modulation.
(Single conversation)
