177. In Hadoop, the right number of reduces seems to be ____________ a) 0.90 b) 0.80 c) 0.36 d) 0.95
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177. In Hadoop, the right number of reduces seems to be ____________
a) 0.90 b) 0.80
c) 0.36 d) 0.95
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- FILLER is a keyword to allocate memory space between words or Question 22 Without FILLER, your results would have been crunched into one value for example instead of 123 456 without FILLER it would be 123456. Ture /False Question 23 Similar to standard programming conditional expressions. In COBOL, there are three. Question 24 For COBOL, there are 5 computational value representations. True/False Question 25 . COBOL does not have a ability to apply Intrinsic Functions. True/FalseSiyazama High School Grade Management The Siyazama High School principal approached you for your C++ programming expertise. They want a software solution for their teachers who manage student marks. The teachers record the student’s name and surname, the continuous assessment mark out of a 100 and the final term mark out of 100. They then always work with their class lists to analyse and review the students’ performance.Source: Mlotshwa, M. (2021) Question 5 Write a C++ program that will: Accept student’s information into three parallel arrays. The capture of the students’ marks must be a sentinel-controlled mark that is below zero for either the continuous assessment (term) mark or the final mark. Use a sentinel-controlled loop that will exit when the user types in the word ’Done’ instead of a student’s name. For each mark, use a function: int validateData(string,int) that receives a message to be displayed to the user in case the mark is not acceptable, and also the captured…Develop the following application using PHP programming: A student grade information system has to be developed which provides an interface to enter the marks of the students. The entered marks are stored in the mySQL database and later a report is generated as follows: Student ID: S---- Student Name: --------------- Grade Card ----------------------------- Subject 1 Grade Subject 2 Grade Subject 3 Grade Subject 4 Grade Subject 5 Grade
- Siyazama High School Grade Management The Siyazama High School principal approached you for your C++ programming expertise. They want a software solution for their teachers who manage student marks. The teachers record the student's name and surname, the continuous assessment mark out of a 100 and the final term mark out of 100. They then always work with their class lists to analyse and review the students' performance. Source: Mlotshwa, M. (2021) Question 5 Write a C++ program that will: 5.1 Accept student's information into three parallel arrays. The capture of the students' marks must be a sentinel-controlled mark that is below zero for either the continuous assessment (term) mark or the final mark. Use a sentinel-controlled loop that will exit when the user types in the word 'Done' instead of a student's name. For each mark, use a function: int validateData(string,int) that receives a message to be displayed to the user in case the mark is not acceptable, and also the captured…C programming task Analyse pgmEcho.c to identify how it should be improved, then rewrite it so that it is more modular, more suitable for reuse, and properly defensive in terms of errors. Note that this should involve understanding the remaining tasks as well. Code Below: #include <stdio.h> #include <stdlib.h> #define EXIT_NO_ERRORS 0 #define EXIT_WRONG_ARG_COUNT 1 #define EXIT_BAD_INPUT_FILE 2 #define EXIT_BAD_OUTPUT_FILE 3 #define MAGIC_NUMBER_RAW_PGM 0x3550 #define MAGIC_NUMBER_ASCII_PGM 0x3250 #define MIN_IMAGE_DIMENSION 1 #define MAX_IMAGE_DIMENSION 65536 #define MAX_COMMENT_LINE_LENGTH 128 int main(int argc, char **argv) {if (argc != 3) {printf("Usage: %s input_file output_file\n", argv[0]); return EXIT_WRONG_ARG_COUNT; } unsigned char magic_number[2] = {'0','0'}; unsigned short *magic_Number = (unsigned short *) magic_number; char *commentLine = NULL; unsigned int width = 0, height = 0; unsigned int maxGray = 255; unsigned char *imageData = NULL; FILE *inputFile =…______________ is a version of Scheme that supports concurrency Unilisp Multi-LISP Lisp++ Concurrent Lisp
- Create a OOP approach for the Tic Tac Toe python code below. # Title: Ysmael Trias - Tic Tac Toe # Student Name: Trias, Ysmael Jr, R # Course and Section: BSCPE 1-3 # Modules to be imported from tkinter import * root = Tk() root.title('Ysmael Trias - Tic Tac Toe') # To set the title of the application root.geometry('510x537') # To set the size of the window of the application player = 'X' stop_game = False def callback(r, c): global player if player == 'X' and states[r][c] == 0 and stop_game==False: b[r][c].configure(text='X', fg='yellow', bg='blue') states[r][c] = 'X' player = 'O' if player == 'O' and states[r][c] == 0 and stop_game==False: b[r][c].configure(text='O', fg='green', bg='red') states[r][c] = 'O' player = 'X' check_for_winner() def check_for_winner(): global stop_game for i in range(3): if states[i][0]==states[i][1]==states[i][2]!=0: b[i][0].configure(bg='black') b[i][1].configure(bg='black') b[i][2].configure(bg='black')…Data structure (C++) Problem: Create an employee Record Management system using linked listthat can perform the following operations:• Insert employee record• Delete employee record• Update employee record• Show employee• Search employee• Update salary The employee record should contain the following items• Name of Employee• ID of Employee• First day of work• Phone number of the employee• Address of the employee• Work hours• Salary Approach:With the basic knowledge of operations on Linked Lists like insertion, deletion of elementsin the Linked list, the employee record management system can be created. Below are thefunctionalities explained that are to be implemented:Check Record: It is a utility function of creating a record it checks before insertionthat the Record Already Exist or not. It uses the concept of checking for a Node with givenData in a linked list.Create Record: It is as simple as creating a new node in the Empty Linked list orinserting a new node in a non-Empty linked…*PLEASE include the pictures of the PDA from Jflap AND the test cases.* C Problem 2. Create a PDA that will accept the language { s = {a,b}* | s = a^(ba)", n ≥0}. (15) e.g., {s, aba, aababa, aaabababa, ...} Enter the PDA in JFLAP and test it with at least 10 test cases. Include an image of the PDA and the test results. (Note: When creating a PDA in JFLAP, select "Single Character Input". When running tests, select "Accept by Final State".) Problem 3. Create a PDA that will accept the language { s = {0,1}* | s = 0″1m and n‡m}. (15) Enter the PDA in JFLAP and test it with at least 10 test cases. Include an image of the PDA and the test results. Hint: this can be done with five states – don't get carried away.
- What precisely does it imply when someone talks about "user-defined data types"?viii. In LISP, the atom that stands for “true” is _____________Question 10 Base on Question #9 an error message will prompt: Error using deconv (line 22) First coefficient of A must be non-zero. c = deconv (a,b) what fix should be done on the syntax? Zero from the left of b must be removed (B) no fix decony is not the function to be used change b = [456]