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in computer science when we encounter an algorithm we often need to ask about the complexity of that algorithm how many
1 distinguish between multicasting and multiple unicasting2 when we send an e-mail to multiple recipients are we are
1 can a host have more than one multicast address explain2 a multicast router is connected to four networks the
1 we say that a router in dvmrp creates a shortest-path tree on demand what is the meaning of this statement what is
1 explain why an mospf router can create the shortest path with the source as the root in one step but dvmrp needs
1 the as number in an organization is 24101 find the range of multicast addresses that the organization can use in the
prepare a table showing the storage contents and outputs for the lfsr shown in the accompanying illustration with
leta draw the set bb determine the boundary of bc determining the interior of
1 write a program to find the sum of the first n natural numbers where the value of n is provided by the user2 write a
1 write a program that determines the distance to a lightning strike based on the time elapsed between the flash and
line segment informationthis program allows the user to draw a line segment and then displays some graphical and
alter the program from the last discussion question in the following waysa make it draw squares instead of circlesb
an archery target consists of a central circle of yellow surrounded by concentric rings of red blue black and white
1 write a program that draws some sort of face2 write a program that draws a winter scene with a christmas tree and a
circle intersection write a program that computes the intersection of a circle with a horizontal line and displays the
1 explain why public key encryption is more useful for securing communications on the internet than private shared key
1 in your own words describe the two motivations for defining functions in your programs2 we have been thinking about
write a program to plot a horizontal bar chart of student exam scores your program should get input from a file the
a certain college classifies students according to credits earned a student with less than 7 credits is a freshman at
a babysitter charges 250 an hour until 900 pm when the rate drops to 175 an hour the children are in bed write a
blackjack twenty-one is a casino game played with cards the goal of the game is to draw cards that total as close to 21
the syracuse also called collatz or hailstone sequence is generated by starting with a natural number and repeatedly
1 modify the previous program to get its input from a file2 heating and cooling degree-days are measures used by
1 revise the racquetball simulation to take shutouts into account your updated version should report for both players
1 design and implement a simulation of some other racquet sport eg tennis or table tennis2 craps is a dice game played