Question 4 Suppose that there are many devices connected to a computer, as illustrated in the following figure: CPU InterruptReguest flag Device Device Device Please complete the following C pseudo-code to show how interruptHandler() invokes deviceHandler()? Note: you do NOT need to write down the pseudo-code of saveProcessorState(). interruptHandler0 { saveProcessorState); /* your pseudo-code is here*/

You can Use C++ programming, Windows Programming, Java, or Ptyhon to solve it The following table contains quarterly sales figures for five (5) departments:   Quarter 1 Quarter 2 Quarter 3 Quarter 4 Total Department 1 750 660 910 800   Department 2 800 700 950 900   Department 3 700 600 750 600   Department 4 850 800 1000 950   Department 5 900 800 960 980   Total           Design and write a Windows program/module named SalesAnalysis that will: Declare a two-dimensional integer array named sales – (Note: you have 6 rows and 5 columns) - that will hold the 4 quarterly sales for 5 departments Populate the first four columns for the 5 departments using the data in the preceding table. Contain a loop to compute and populate the total column. Store each department’s total in the array as it is being computed. Contain a loop to compute and populate the total row. Store each quarter’s total in the array as it is…

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In Pseudocode  #7 – List 4 main data types we used in this course and describe the data that is stored in each one. List examples of variable names that make sense for each data type.   #8 – Debug this input validation function and fix it. There is a lot wrong with it!    Function Integer getNumberGreaterThanX(msg, x) myInteger = getInteger(msg) While myInteger < x  Display "The number must be < “, myInteger , “. Try again." Input x End While   End Function   Write the corrected function below:       #9 – Write a validation function based on the provided variables and call statement below. The validation function should return an Integer value greater than zero or print an error message until an acceptable value is entered.   Declare Integer positiveValue = 0 Declare String message = "Enter the year you were born (no negative numbers!)"   positiveValue = getNumberGreaterThanZero(message)            Write the function definition below:

// Assume all libraries are included 3 void func (int a, int &b, int &c); // int main () { int i = 5, j = 4, k = 33; 4 7 %3D 8. func (i, j, k); func (j, i, k); cout << j « k << i <« endl; 10 11 12 13 return 0; 14 } // 15 16 void func (int a, int &b, int &c) { 17 18 = 2*c + b; 19 b a; 20 C = a + 3*b; } // 21 22 I|||

You can use any C# compiler or the method you already know. The following table contains quarterly sales figures for five (5) departments:   Quarter 1 Quarter 2 Quarter 3 Quarter 4 Total Department 1 750 660 910 800   Department 2 800 700 950 900   Department 3 700 600 750 600   Department 4 850 800 1000 950   Department 5 900 800 960 980   Total           Design and write a Windows program/module named SalesAnalysis that will: Declare a two-dimensional integer array named sales – (Note: you have 6 rows and 5 columns) - that will hold the 4 quarterly sales for 5 departments Populate the first four columns for the 5 departments using the data in the preceding table. Contain a loop to compute and populate the total column. Store each department’s total in the array as it is being computed. Contain a loop to compute and populate the total row. Store each quarter’s total in the array as it is being computed.…

The code box below defines a variable route as a list of directions to navigate a maze. Each instruction is one of the following four basic commands: higher move one step in the positive y direction • lower. move one step in the negative y direction • left: move one step in the negative x direction • right: move one step in the positive x direction Define a function step that takes two arguments, a location (as a tuple of x and y coordinates) and an instruction (higher, lower, left, right) as a string. Given the provided location, it should return the new location (as a tuple of x and y coordinates) when following the specified instruction. If the instruction is invalid, the old location should be returned. Use the function step to determine the final position when starting from the point (0, -4) and following all instructions in the list route. Assign this final position to the variable final_point.