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Using AND and OR gates, find a minimum two-level circuit to realize: Part 1- F=A'C'+B'C+ACD'+BC'D Part 2- F=RS'+R'S'+ST'
Find a minimum two-level NOR-NOR circuit to realize: Part 1- (A+B+C)(D'+B+A) Part 2- (A+B+C)(B'+D+A)(A'+B'+C)
Design a logic circuit that has a 4-bit binary number as an input and one output. The output should be 1 iff the input is a prime number (greater than 1) or zero
Write a program that computes the annual after-tax cost of a new house for the first year of ownership. The cost is computed as the annual mortgage cost minus the tax savings.
Write a program that simulates flipping a coin 100,000 times and reports the longest consecutive sequence of heads. Use (int) ( Math.random() + .5) to generate a random integer, 0 for heads and 1 fo
Write a program that accepts a list of n test scores in the range 0 through 100 and finds the average of the n - 1 highest scores on the list - that is, the lowest score is not included in the avera
How do I permanently disable URLs in Excel? I don't want Excel too attempt to visit a any url in any doccument, and I don't want an error message. If there is a fix and it permaneently and irreversa
Question- Write a function that reads a line and reverses the words in the line (not the characters) using a stack. For example, given the following input: The quick brown fox jumps over the lazy do
Question 1- How can one show that whether a graph has a 2-coloring can be determined in polynomial time? Question 2- Describe directed graph.
Write a program with a loop and indexed addressing that calculates the sum of all the gaps between successive array elements. The array elements are doublewords, sequenced in nondecreasing order. Fo
Write a RISC-style program that computes the expression SUM = 580 + 68400 +80000. Assume that numbers are in decimal notation, and assume that the following is given to you in the code: Move R2
How to find out the time from decimal: A1 cell is 1.15 B1 cell is 1.55
Question- How to use MDETERM function in VBA? I would like to use the MDETERM sprreadsheet function in VBA without starting with a spreadsheet range.
Consider the function LSEARCH(d, L) that returns the last vertex in L that contains data d (or nil if d is not in L); that is, if there is more than a copy of d in L, then it returns the last one en
Question 1- Has this network been sub-netted? How do you know? Question 2- How many possible hosts would there be on the above network if all usable addresses were assigned(show your work)?
Question- How to reset Command-C for copy not for "Copy to Scrapbook" For some reason in Excel the "command-c" shortcut to copy is set to "copy to scrapbook".
Question 1- Describe how a direct search works in a hashed file using the division-remainder method of hashing? Question 2- What is physical database design?
Part 1- Can an index be built over a non-unique field? Part 2- Can an index be built over a field if the file is not stored in sequence by that field?
Question 1- Describe the four steps in the transfer of data from disk to primary memory Question 2- What is an index? Compare the concept of the index in a book to an index in an information system. Q
Write a new queue function called move_to_rear that moves the element currently at the front of the queue to the rear of the queue. The element that was second in line will be the new front element.
Question 1- What is Google Hangouts? How does it work? How could it be useful in the classroom? Question 2- Write program that receives the values of 3 boolean variable ,A,B and C. from standrd in p
Convert each of the following decimal numbers into binary. (a) 9 (b) 14 (c) 200 (d) 511
Write a program to solve a quadratic equation. Use doubles for the user inputs for a,b,c. Since there are two solutions to a quadratic equation output both x1, x2.
Question 1- How do we program our software for security in mind? Give examples of how we can protect our data entry textboxes during coding? Question 2- What is E-Commerce and its types ?
Write and test a C++ program to print a set of real numbers in descending order. The program should also print out the median of the numbers input and how many numbers were input.