Answer:
please write in a better way, and make it easy for us to read.
Answer:
Heap is useful when you want to find max/min element in the given list
BinarySearchTree is used if you need sorted elements of the list
Explanation:
Heap is Good at finding Min/Max and it's time complexity is (O(1)), while BST is good at all finds (O(logN)). Insert is O(logN) for Heap and BSTstructures..
Max Heap ensures that elements on higher levels are greater than elements at lower level
MinHeap ensures that elements on higher levels are lesser than elements at lower level
BST gives sorted elements by following order (left,root,right).If we want sorted elements we can go with BST
Answer:
I know about .sb3, and it similar to .sb2
that might be your answer.
Explanation:
jpeg is for pictures and .exls is Microsoft's excel
extension.
Answer:
The wide range of materials used to create the Buk (mask) of the Torres Strait has been interpreted as evidence of the islanders' far-reaching trade networks
C preference for local natural resources
Explanation:
The Buk (mask) aged middle to late 19th century C.E., was located in Australia, Mabuiag Island, Queensland, Torres Strait, which is between Australia and Papua New Guinea with many small mostly uninhabited islands around. Archaeological excavations show people´s arrival at Mabuiag islands around 7,300 years ago, being very dependent on ocean´s products to survival.
Few surviving pieces, made out of local resources materials such as turtle shell, wood, fiber, cassowary feathers, resin and paint, tell us feathers were a throughoutly artistic material used in Oceania
, but turtle shells masks were Torres Strait´s people hand-crafted and unique hallmark to be used during assorted ceremonies.
Answer:
1. PANs uses Star Topology.
2. LAN uses four topology (Bus, Ring, Star and Tree).
3. MAN uses Star Topology.
4. WAN uses Bus topology.
Explanation:
1. PAN is the personnel area network, in which different personnel devices of a person are connect to each other with the help of the central computer with the help of Bluetooth, WiFi or some other medium. The central computer will work like a hub and all the devices are directly connected to the central PC. It is same as the ring topology where all the devices are connected to the central PC. So we can say that, PANs use star topology.
2. LAN is the local area network that has been established with in the premises of the organization. In this type of network, four typologies involve to complete the network connection. First is star topology, that is used to connect all the devices with the switches. Then Bus topology is used to connect all the switches with the single main cable. Ring topology is involved to connect all the switches with each other. Tree topology is used to connect different block if the organization in the form of branch to connect the central router or switch.
3. MAN is the Metropolitan Area Network which is comprise of different LANs. All the LANs are connected to the Router in the form of Star topology.
4. WAN is the wide area network. In WAN different MANs are connected to the network through single cable. This type of network uses Bus topology.
