python help drawing an environment diagram for the following code and predict what Python will output. >>> a = lambda x: x * 2 + 1 >>> def b(b, x): ... return b(x + a(x)) >>> x = 3 >>> b(a, x) ______
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drawing an environment diagram for the following code and predict what Python will output.
>>> a = lambda x: x * 2 + 1 >>> def b(b, x): ... return b(x + a(x)) >>> x = 3 >>> b(a, x) ______ |
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- Note: The code should be in Java Programming) Suppose a business person launches new cinema at Islamabad and ask his team to develop a ticket system for box office. He assigns some requirements about system that how should it work. The requirements are such a way that there are only '5' number of box office windows in the theatre. Each window can have at max '20' number of people waiting in line. To start with, only one window is opened. If the number of people waiting in line in that window exceeds 20, then the next window is opened and people can join the line in that window. Likewise, if both the first and second windows have n number of people waiting in each queue, then a third window is opened. This can go on until the maximum number of windows w is reached. Let us assume that once a window is opened it never closes. A new window is only opened if all open windows are full. Each person can buy only one ticket. So, the system should not allot more than one ticket per person. Let…*************Question below: ------------------------ Code in Java. Code must be recursive. *DriverMain.java: import java.util.*; import java.lang.*; import java.io.*; //Program is to be evaluated by the DriverMain class and test cases. public class DriverMain { public static void main (String[] args) { Scanner s = new Scanner(System.in); int N = s.nextInt(); int A[] = new int[N]; for (int i = 0; i < N; i++) { A[i] = s.nextInt(); } ProblemSolution problemSolution = new ProblemSolution(); System.out.print(problemSolution.findMagicIndex(A, N)); } } *ProblemSolution.java: import java.util.*; import java.lang.*; import java.io.*; class ProblemSolution { public static int findMagicIndex(int[] a, int n) { //CODE GOES HERE } } *entrypoint.cz: DriverMain.javaIn python, Problem DescriptionProfessor Santos has decided to hide a secret formula for a new type of biofuel. She has, however, left a sequence of coded instructions for her assistant. Each instruction is a sequence of five digits which represents a direction to turn and the number of steps to take. The first two digits represent the direction to turn: • If their sum is odd, then the direction to turn is left.• If their sum is even and not zero, then the direction to turn is right.• If their sum is zero, then the direction to turn is the same as the previous instruction. The remaining three digits represent the number of steps to take which will always be at least 100. Your job is to decode the instructions so the assistant can use them to find the secret formula. Input SpecificationThere will be at least two lines of input. Each line except the last line will contain exactly five digits representing an instruction. The first line will not begin with 00. The last line will contain…
- Implement in C programming language Question 1 Write a program in c to detect if the system will face any deadlock in the future. If a deadlock is detected then print “Deadlock Ahead” otherwise print “Safe here”. The situation is given below. (Allowed to use Banker’s Algorithm). Note: The code can be implemented in several different ways, but make sure the parameter remains the same as shown below. n = 5; // Number of processes m = 4; // Number of resources int alloc[5][4] = { { 0, 1, 0, 3 }, // P0 // Allocation Matrix { 2, 0, 0, 0 }, // P1 { 3, 0, 2, 0 }, // P2 { 2, 1, 1, 5 }, // P3 { 0, 0, 2, 2 } }; // P4 int max[5][4] = { { 6, 4, 3, 4 }, // P0 // MAX Matrix { 3, 2, 2, 1 }, // P1 { 9, 1, 2, 6 }, // P2 { 2, 2, 2, 8 }, // P3 { 4, 3, 3, 7 } }; // P4 int avail[4] = { 3,…this question involve creating drawings or descriptions. You can make your drawings whichever way is easiest or fastest for you. For instance, you could simply make your drawings using pencil and paper then scan or photograph them. Alternatively, you can answer by providing descriptions of the drawings. .Consider the following two assignments o my_appointments = ['Morning', 'Afternoon', 'Evening'] o my_appointments[1] = 'Attended' Draw (or describe) the objects and labels that the Python interpreter creates in response to the first assignment. Then draw (or describe) the objects and labels that results from carrying out the second assignment immediately after the first assignment. Include your drawings or text descriptions in the solution document..Write a python code that does the following: - Asks student to enter his name - Ask them to enter their marks for 4 different modules. (Note: these marks should be out of 100 for each module) - Based on the average of the 4 different modules, the student should get the grade that they have achieved at that level. - The grades should follow the following trend - greater than or equal to 90 = A - from 80 to 89 inclusive = B - from 70 to 79 inclusive = C - from 60 to 69 inclusive = D - from 50 to 59 inclusive = E - below 50 = F
- Concepts of programming language Consider the following JavaScript program: var a, y, c;function sub1() {var b, z, c;function sub2() {var a, b, y;. . .}. . .}function sub3() {var a, x, w;. . .}List all the variables, along with the program units where they are declared,that are visible in the bodies of sub2 when the sequence of function call is:“sub1 calls sub3 and sub3 calls sub2”, assuming dynamic scoping is used.Write a python program to implement TIC – TAC - TOE game (Understanding Alpha – Beta pruning). Please share the screenshot of the program for proper indentation and the out put of the programJAVA Only Design, implement and test a Java class that processes a series of triangles. The triangle specification will be identical to that in Programming Assignment #2 (part A). As in that assignment, you will read in the three sides of the triangle, check the input for errors (and handle them if found), classify the triangle and compute its area. For this assignment, triangle data will be read from an input file and the program’s output will be written to another file. The output file will also include a summary of the data processed. You must use at least one dialog box in this program. The data for each triangle will be on a separate line of the input file, with the input data echoed and the results referred to by the line number (see example). Some things to note: All input data lines must be processed. A new line with triangle data always starts with the ‘#’ marker. If an error is encountered, it must be handled and the program will continue. Extraneous data must be…
- Implement a subprogram which takes 4 numbers in the argument registers $a0...$a3, andreturns the largest value and the average in $v0 and $v1 to the calling program. Theprogram must be structured as follows:Subprogram largestAndAverage($a1, $a2, $a3, $a4){ int var0 = $a0, var1 = $a1, var2 = $a2, var3 = $a3; $s0 = getLarger($a1, $a2); $s0 = getLarger($s0, $a3); $v0 = getLarager(s0, $a4); // Largest is in $v0 $v1 = (var0 + var1 + var2 + var3)/ 4; // Aversge is in $v1 return;}Subprogram getLarger($a0, $a1) { $v0 = $a0 if ($a1 > $a0) $v0 = $a1 return;}Note the use of the variables var0...var3. Because the values of $a0 and $a1 (at least) arechanged on the call to getLarger, they will not be available when they are needed to calculatethe average, and must be stored on the stack. To do this problem correctly, you mustcalculate the maximum value using the getLarger subprogram shown here, and it must becalled before the average is calculated. This implies that at a minimum $a0 and $a1 must…Implement a subprogram which takes 4 numbers in the argument registers $a0...$a3, andreturns the largest value and the average in $v0 and $v1 to the calling program. Theprogram must be structured as follows:Subprogram largestAndAverage($a1, $a2, $a3, $a4){ int var0 = $a0, var1 = $a1, var2 = $a2, var3 = $a3; $s0 = getLarger($a1, $a2); $s0 = getLarger($s0, $a3); $v0 = getLarager(s0, $a4); // Largest is in $v0 $v1 = (var0 + var1 + var2 + var3)/ 4; // Aversge is in $v1 return;}Subprogram getLarger($a0, $a1) { $v0 = $a0 if ($a1 > $a0) $v0 = $a1 return;}Take note of how var0...var3 are used. The values of $a0 and $a1 (at least) must be placed on the stack because they are not immediately available when needed to calculate the average because they are modified during the call to getLarger. You must use the getLarger subprogram displayed above to calculate the greatest value for this problem, and it must be called before the average calculation. This indicates that at the very least $a0…Exercise 6 Suppose that AYBU is a new programming language that is similar to C, except that AYBU uses dynamic scoping. Consider the program below. What is the output of the program when it is: /////////////////////////////////////////////////////////////////// int i=25; void A(void) { printf("A1: %d \n",i); i--; printf("A2: %d \n",i); } void C(){ static int i = 99; i--; printf("C1: %d\n",i); } void B(int i) { printf("B1: %d\n",i); i-=10; A(); printf("B2: %d\n",i); C(); printf("B3: %d\n",i); } int main(int argc, char** argv) { int i=100; printf("M1: %d\n",i); B(i); printf("M2: %d\n",i); A(); printf("M3: %d\n",i); C(); return 0; } (a) Compiled with a normal C compiler? M1: B1: A1: A2: B2: C1: B3: M2: A1: A2: M3: C1: (b) Compiled with the new AYBU compiler? M1: B1: A1: A2: B2: C1: B3: M2: A1: A2: M3: C1: