Computers and Technology, 16.04.2020 17:58 123jefe
Identify each of the following algorithms as possible (this algorithm could be executed on a computer), noncomputable (this algorithm can never be written or executed by any computer), or impractical (this algorithm has exponential run time and requires too long for computers to execute, except in restricted cases). a. A program to crack any decryption scheme a terrorist could use. b. A program to analyze any other program and tell you if it solved your particular problem. c. A program to calculate the census for the United States. d. A program to analyze traffic flow through a city by examining every possible combination of possible turns for every automo- bile in the city. e. A program to print all of the words in an English dictionary. f. A program to explore every possible search engine expression compared to a single web page. (You may assume that the search expression is limited to say 256 characters in length.)
Answers: 1
Computers and Technology, 22.06.2019 22:40
When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?
Answers: 3
Computers and Technology, 23.06.2019 12:10
2. fabulously fit offers memberships for$35 per month plus a $50 enrollmentfee. the fitness studio offersmemberships for $40 per month plus a$35 enrollment fee. in how many monthswill the fitness clubs cost the same? what will the cost be?
Answers: 1
Computers and Technology, 24.06.2019 08:00
Java the manager of a football stadium wants you to write a program that calculates the total ticket sales after each game
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Computers and Technology, 24.06.2019 17:40
Write an assembly language program to input a string from the user. your program should do these two things: 1. count and display the number of words in the user input string. 2. flip the case of each character from upper to lower or lower to upper. for example if the user types in: "hello there. how are you? " your output should be: the number of words in the input string is: 5 the output string is : hello there. how are you?
Answers: 2
Identify each of the following algorithms as possible (this algorithm could be executed on a compute...
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