Solve this time coorectky previously solve wrong. Using dartfirstNamelastNameSem1MarkSem2MarkJamesSmith8434Danluck4534WistonPaul5545JackAnthony4567TimBen8798RayBlake7483PaulSouth3457MikeYoung5487AndyТoy4596The above table is a csv file, named marks.csvimport 'dart:io';import 'module.dart';List modules = [];void main() {int? choice = 1;while (choice != 5) {choice = menu();if (choice != null && choice >= 1 && choice <= 5){switch (choice) {case 1:createFromExisting();break;case 2:printModuleData();break;case 3:changeWeights();break;case 4:printAverageOfClass();break;}} else {print('Invalid choice, please choose again');choice = -1;%3D}}print('Good bye!');}void printModuleData() {//This method will print all info of the Modulechosen// //Steps://1. List the available modules to choose fromand ask the user to choose a module//2. Print a column heading (Name, Surname> Sem1Mark--Sem2Mark--)// Note that the heading could be differentdepending on the file you read from//3. Run a loop through the students field of theModule chosen:// - Print the student name and surname// - Create a running total variable to sum themarks of the specific student after weightsapplied// - e.g. mark = (sem1Mark * sem1Weight) / 100// - Create a loop inside point 3's loop to runthrough the markNames field of the Modulechosen:// - get the marks from the map using themarkName(s) as key// - get the weight of the marks from theweights field of the Module chosen// - work out the marks after the weights hasbeen applied and add to the running total// - print out the mark// - Print the value of the running total (theaverage of the student's marks)}

#include<stdio.h> #include<conio.h> int k=0; struct stud { int rn;…

Answered: Using dart firstName lastName Sem1Mark…

Using dart firstName lastName Sem1Mark Sem2Mark James Smith 84 34 Dan luck 45 34 Wiston Paul 55 45 Jack Anthony 45 67 Tim Ben 87 98

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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