Using the toggle switches and light bulbs to represent input and output, and the available logic gates, please simulate the following logical statement for the variables A, B, C, and D as a circuit, and test it for the given inputs. ((A NAND B) NOR (B OR C)) XOR (A XNOR (C AND D)) 1: A=0, B=0, CEO, D=0
2: A=1, B=0, C=1, D=0
3: A=1, B=0, C=1, D=1
4: A=0, B=1, C=1, D=1
5: A=1, B=1, C=0, D=1

Problem 1 - hashing we would like to use initials to locate an individual. for instance, mel should locate the person mark e. lehr. note: this is all upper case. generate a hash function for the above using the numbers on your telephone. you know, each letter has a number associated with it, so examine your telephone keypad. generate 512 random 3 letter initials and take statistics on a linked list array size 512 to hold this information report how many have no elements, 1 element, 2 elements, does this agree with the hashing statistics distribution?

What is domain name system (dns)? allows dynamic ip address allocation so users do not have to have a preconfigured ip address to use the network converts ip addresses into domains, or identifying labels that use a variety of recognizable naming conventions the efficient coexistence of telephone, video, and data communication within a single network, offering convenience and flexibility not possible with separate infrastructures the integration of communication channels into a single service

The computers in the sales department did not have enough data storage capacity to contain all the information the department needed to store, and it was taking a long time for team members to access the data they needed. to fix the problem, the technician installed new, larger hard drives on all the computers.