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Find BNF OR EBNF grammars for Ada(available on the web). What is the syntax of the IF statement? Write a legal Ada if statement that look at the integer variables a and b.
The second grammar is unambiguous. This means that every expression in the language has exacty on parse tree. Show the parse tree for the expression 110.
Make sure you take no input in this class and that it does not contain a main method.
Write a class that inherits the computer class for Windows computers.
Assume the existence of the following Java GUI application. There are two text fields for user input. The first JTextField variable is named voltage and is used to input a voltage value in volts.
Write a simple Java application which calculates the power dissipation in a simple circuit. Your application should ask the user to enter the voltage and resistance values of the circuit.
Declare a class with name Cubicle. The name stands for any rectangular prismatic solid body having three dimensions, i.e. length, width, and height.
if the machine is big endian and the number is an IEEE single precision floating point value, determine the decimal equivalent of the number stored at address 100.(you may leave your answer in scien
How many RTTs would take this connection to transmit a 100-packet sized file, just by using TCP AIMD mechanism, when no packets are lost during the transfer? (Assume slow-start is not used)
This approachis the antithesis of the layered approach, in which the path through the kernel is extended so that building the operating system is made easier. Discuss the pros and cons of the Synthe
write a matlab program that accepts a code number and an input string and outputs a coded version of the string. wtite a second program that accepts a code number and a scrambled string , and decode
Modify the program written below so that it deals a five-card poker hand. Then write functions to accomplish each of the following.
The Census Bureau has collected data about all of its employees. You will be given a data file which contains the GS number ( rating) for each employee, one per input record. A number of 1000 signif
Using HTML and canvas, create a random interimage transition by storing the new screen image in an offscreen buffer and randomly copying pixels from it to the display area, overlaying the pixels alr
In the worst case scenario, how many restore commands would you have to give to recover a file that was dumped using this schedule?
What constitutes a well-maintained system, in terms of function utility, and reliability and how does the truly effective SysAdmin ensure success?
Construct the binary search tree for the following input stream, assuming no balancing or pivoting is done: Frodo, Bilbo, Smaug, Gandalf, Wormtongue, Denethor, Sauron, Galadriel, Aragorn.
Prove that binary search over a sorted array of N elements operates in logarithmic time. (i.e. O(log2(N))
Write a script using vim editor. The script should display the path to your homedirectory and the terminal type that you are using.
if the machine is big endian and uses 2's complements representation for integers, write the 32 bit integer number stored at address 100.( you may write the number in hexidecimal)
A process of a system has a virtual memory space of 4096 words or addresses with a page size of 64 words. There are 16 blocks in the main memory with 16 words per block. How many page frames does ph
A process of a system has a virtual memory space of 2048 words or addresses with a page size of 64 words. There are 32 blocks in the main memory with 16 words per block. How many bits are required f
A system has a virtual memory space of 8 virtual pages for a process with 4 blocks per page and 8 words per block. The main memory consists of 8 page frames with 4 blocks per page and 8 words per bl
A system has a virtual memory space of 8 virtual pages for a process with 4 blocks per page and 8 words per block. The main memory consists of 32 page frames with 4 blocks per page and 8 words per b
A system has a virtual memory space of 8 virtual pages for a process with 8 blocks per page and 4 words per block. The main memory consists of 4 page frames with 4 blocks per page and 8 words per bl