Find out the error of the following code and correct it.
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A: Answer: Given if((replacementValue > 0) && (replacementValue < limit))
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A: Question 11: Ans: a method __init__ is a method of class Critter
Q: trace the following code and give the output. for (int k=5; k<=20; k+=5) cout << "? ";
A: The given code segment is for (int k=5; k<=20; k+=5) cout << "? "; Here, The code…
Q: What does the following statement do? print(random.random())
A: Given data is shown below: What does the following statement do?print(random.random())
Q: What is wrong in the following code? int x; int* const p = &x; int y; p = &y;
A: EXPLANATION - Firstly the pointer is declared constant . Then it is also initialized with address…
Q: What is the result of the expression (8 % 3)?
A: % is the modulus operator which return the remainder.
Q: 1. Is the following code legal? try { } finally { }
A: The answer is given below.
Q: Can the following code run? If so, what is the printout?x = 10if x < 0:y = -1else:y = 1print("y…
A: Yes this code can be executed it is a Python Code Code x = 10if x < 0: y = -1else: y =…
Q: What is wrong in the following code? How do you fix it?title = "Chapter " + 1
A: In the following code, there is an error in the derived data type which is missing . The string in…
Q: What is wrong in the following code? int x; const int* p = &x; int y; p = &y; *p = 5;
A: given snippet : int x; const int* p = &x; int y; p = &y; *p = 5;
Q: 5. The following code has several errors. Find out and circle
A: Errors are circled below
Q: What is the output of following code.
A: Given: Integer s= 4. Integer d=s++; Then d is printed as output. Solution: The priority of post…
Q: in this code, what does 2 mean and what does it do?
A: Answer: This Matlab program finds the accel values. First we want to declare 2d array for y. e.g. y…
Q: What is printed by the above code?
A: #include<iostream> using namespace std; void processing(int, double &, char &); int…
Q: What is wrong in the following code?if score >= 60.0:grade = 'D'elif score >= 70.0:grade =…
A: Define variable score that will take the user input for the score. Use if condition to check if…
Q: please write in a good way
A: I have answered this question in step 2.
Q: Rewrite the following line of code so that it is correct if (name = "Bao")
A: The question asks to correct the statement syntactically.
Q: I get the following errors for the code above
A: In this question we have to fix and re-write the linked list operations in method using python to…
Q: 8- Evaluate the following code (5 > 6 || 4> 3) && (7>8)
A: The logical operators are the operators that are used to combine two expressions.
Q: Based on the code segment below, fill in correct code line using call by reference. void func (__---…
A: code segment given is- void func(____________________){ total=x*y; }
Q: What is wrong in the following code: double d = 5.4;double* p1 = d;
A: Given Code:- double d = 5.4;double* p1 = d;
Q: What is the problem in this code?
A: I am not able to see the database, but do check the column names are matching or not. Since there is…
Q: What happens if you multiply the number ptr by four? Assuming ptr is a reference to an int, the…
A: Introduction: A pointer variable can be used to hold memory addresses. Pointers may be used in a…
Q: What is the value of n3 after the following code is executed:
A: The correct answer is: 14 Here is the explanation: Code Result Explanation: int n1 = 2;…
Q: is the output of the following code listing.
A: The method add(Element e) appends e to the end of the list. The method add(int index, Element e)…
Q: What is the output when the following code fragment is
A: First Question: In the cout statement, the expression follows the rules of operator precedence and…
Q: What happens if we receive a type error?
A: What happens if we receive a type error? Answer: TypeErrorThe TypeError object represents an error…
Q: How do you generate a random integer 0 or 1?
A: Random Number In Java, random numbers of type integer, float, double, long, and boolean can be…
Q: What is wrong in the following code? *
A: The Below Error occurred while running the code error: variable i might not have been initialized
Q: What happens when you increase the number ptr by four? Assuming that ptr is a reference to an int,…
A: Memory addresses may be stored in a pointer variable. There are a number of different ways in which…
Q: What is wrong in the following code: double* p1;p1* = 5.4;
A: Given Code:- double* p1;p1* = 5.4;
Q: What does the following code output
A: += is like incrementing and assigning at once x+=5 is same as x=x+5 Similarly for -=, *=, /= Given…
Q: I'm getting this error for the above code
A: I checked code that is right code for binary search:…
Q: What would be the output generated by the following code?
A: B. Prints "Welcome To Java" line-by-line for 10 times.
Q: What is wrong in the following code? char* p;cin >> p;
A:
Q: what is the worst case of the code below
A: Task :- find out the worst case runtime of the given code.
Q: Trace the output of the following code
A: I have provided C++ CODE , CODE SCREENSHOT and output with OUTPUT…
Q: What are the chances that the REpitition code, often known as the Huffman code, will include a…
A: foundation Huffman code, for the most part, is a data compression method. By evaluating the event of…
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- A .The following JavaScript command adds a method to a built-in class that can be called on any object instance of that class.Array.prototype.scramble = function() { this.sort(function() { return 0.5 – Math.random(); });} Select one: True False B. Suppose you have written a JavaScript for loop, and one of the statements that will execute with each iteration of the loop includes an anonymous function that uses the for loop’s counter variable, i. Which statement about this loop is true? a.The anonymous function will execute when it is called by the program, using the value ofiat the time it was encountered in the loop. b. The anonymous function will throw an error if it is called by the program after theforloop has finished iterating. c. The anonymous function will execute when it is called by the program, using the value ofiafter the final iteration of the loop. d.The forloop signals the JavaScript interpreter to copy the body of the anonymous function but not its…The local Driver’s License Office has asked you to write a program that grades the written portion of the driver’s license exam. The exam has 20 multiple choice questions. Here are the correct answers: B D A A C A B A C D B C D A D C C B D A A student must correctly answer 15 of the 20 questions to pass the exam. Write a class named DriverExam that holds the correct answers to the exam in an array field. The class should also have an array field that holds the student’s answers. The class should have the following methods: • passed. Returns true if the student passed the exam, or false if the student failed • totalCorrect. Returns the total number of correctly answered questions • totalIncorrect. Returns the total number of incorrectly answered questions • questionsMissed. An int array containing the question numbers of the questions that the student missed Demonstrate the class in a complete program that asks the user to enter a student’s answers, and then displays the…For this C++ called getArrayLength that counts up the number of elements in an array of integers that ends with the sentinel value, -999. The only parameter needed is the array. Finish the function below. This function will be used in solution for the next question. #include <iostream>using namespace std; /** int getArrayLength(int srcArray[])* @param: an array of integers that ends in the sentinel value -999* @returns: the length of the array not including the sentinel value.*/int getArrayLength(int srcArray[]){// ToDo: Fill-in the code to count the good values in the array.}int main() {int array[] = { 1, 3, 5, 7, 9, 11, -999 };cout << "The array has " << /* ToDo: call your function */ << " elements in it.\n";return 0;}
- Im trying to make a header file for this code. Please help #include<iostream>using namespace std; class ServerGroup{private: int* servers; int spServer; int freeServer; int size; public: ServerGroup(int k) { servers = new int[k]; for (int i = 0; i < k; i++) servers[i] = 0; spServer = 0; size = k; } //Destructor ~ServerGroup(){ delete[] servers; } //Copy Constructor ServerGroup(const ServerGroup& s) { servers = new int[s.size]; for (int i = 0; i < s.size; i++) servers[i] = 0; spServer = 0; size = s.size; } //Overloaded Operator ServerGroup& operator = (const ServerGroup& s) { if (this != &s) *servers = *(s.servers); return *this; } bool spServerFree() { return (spServer == 0); } bool serverFree() { bool is_serverfree = false; for (int i = 0; i < size; i++) { if (servers[i]…my code is displayed below, just need help with this question in c++. #include <iostream>using namespace std; class Vehicle{private: string *brand;public: Vehicle(){ brand = new string; *brand = "TBD"; } Vehicle(string b){ brand = new string; *brand = b; } void output(){ cout << "Brand: " << *brand << endl; } void setBrand(string b){ *brand = b; } string getBrand(){return *brand;}}; class Car:public Vehicle{private: int *weight;public: Car():Vehicle(){ weight = new int; *weight = 0; } Car(string b, int w):Vehicle(b){ weight = new int; *weight = w; } void output(){ cout << "Brand: " << getBrand() << " Weight: " << *weight << endl; } void setWeight(int w){ *weight = w; } int getWeight(){return *weight;}}; class Boat:public Vehicle{private: int *hullLength;public: Boat():Vehicle(){ hullLength = new int; *hullLength = 0; } Boat(string b, int h):Vehicle(b){ hullLength =…How do I fix my program? Here is the assignment. Here is my program. #include <stdio.h>#include <stdlib.h>#include <pthread.h> void *avg_func(void *str);void *min_func(void *ptr);void *max_func(void *ptr); double avg; int min;int max; typedef struct datastruct{ int size; int * values;}datastruct; main(int argc, char *argv[]){ printf("\n\nWelcome to paheeThredz, by Sean Staz\n\n"); while(argc <=1) { printf("Incorrect input. No arguments entered.\n"); printf("Please enter one or more inputs.\n"); exit(0); } int i = 0; int copy[argc-1]; for(i; i < (argc -1); i++) { copy[i] = atoi(argv[i+1]); } pthread_t thread1, thread2, thread3; const char *message1 = "This is Thread 1"; const char *message2 = "This is Thread 2"; const char *message3 = "This is Thread 3"; int t1, t2, t3; printf("Running: %s\n\n", argv[0]); datastruct ds = {argc - 1, copy}; /* Create…
- Can you help me with this problem please. Here is my code: #include <iostream> using namespace std; const double GALLONS_IN_A_CUBIC_FEET = 7.48; class swimmingPool { public: void set(double l = 0, double w = 0, double d = 0, double fi = 0, double fo = 0, double wInPool = 0); void setLength(double l); void setWidth(double w); void setDepth(double d); void setWaterFlowRateIn(double fi); void setWaterFlowRateOut(double fo); void addWater(double time, double fillRate); void drainWater(double time, double drainRate); double poolTotalWaterCapacity(); double getLength(); double getWidth(); double getDepth(); double getWaterFlowRateIn(); double getWaterFlowRateOut(); double getTotalWaterInPool(); int timeToFillThePool(); int timeToDrainThePool(); double waterNeededToFillThePool(); swimmingPool(double l = 0, double w = 0, double d = 0, double fi = 0, double fo = 0, double…(a). Write a Java statement that declares and creates a 2D integer array called int_arr with 5 rows and 7 columns(b). Use a nest for loops to assign an integer value i*j (the product of row number i and column number j of array int_arr) to each array element of the 2D array int_arr(c). Change the value of the last array element in row 0 to 5 (d). Change the value of the very last array element of the 2D array int_arr to 10.(e). Change the value of the very first array element of the 2D array int_arr to 10(f). Write a Java for loop to print every array element in the first row.(g). Write a Java for loop to print every array element in the last column.Answer:The local Driver’s License Office has asked you to write a program that grades the written portion of the driver’s license exam. The exam has 10 multiple-choice questions. Here are the correct answers: 1. B 2. D 3. A 4. A 5. C 6. A 7. B 8. A 9. C 10. D A student must correctly answer 7 of the 10 questions to pass the exam. Write a class named DriverExam that holds the correct answers to the exam in an array field. The class should also have an array field that holds the student’s answers. The class should have the following methods: • passed. Returns true if the student passed the exam, or false if the student failed. • totalCorrect. Returns the total number of correctly answered questions. • totalIncorrect. Returns the total number of incorrectly answered questions. • questionsMissed. An int array containing the question numbers of the questions that the student missed, i.e. answered incorrectly. Test the class in a separate class, DriverTest , that asks the user to enter a student’s…
- I want the below code modified that works for multi user in below code there are only one user but i need multi user up to 10? Code #include <iostream> #include <time.h> #include <conio.h> Using namespace std; class Bank {public:}; class ATMAccountHolders:Bank {string accountHolders; string accountHoldersAddress, branch; int accountNumber; double startBalance; double accountBalance; double amount; int count; Public: void deposit(); void withdraw(); void accountExit(); ATMAccountHolders() {accountNumber = 7787; accountHolders = " Ammad Naseer"; accountHoldersAddress = " House no.112"; startBalance = 6000.00; accountBalance = 6000.00; branch = " Islamabad"; amount = 20000; } }; void ATMAccountHolders::deposit() { system("cls"); cout<<" ATM ACCOUNT DEPOSIT SYSTEM "; cout<<"\n\nThe Names of the Account Holders are :"<<accountHolders<<"\n\n"; cout<<"\tThe Account Holders' address is…HELP ME FIX MY CODE #include <iostream> using namespace std; void breakapart(int n, int &a, int &b, int &c);void writeNum(int digit);void writeSingle(int n);void writeTens(int tensD, int onesD); int main(){int num, first, second, third;cout<<"Input a 9 digit number "<<endl;cin>>num;// Break the number into three three-digit numbersbreakapart(num,first,second,third);writeNum(first);// If number is above or equal to one million, print name millionif(num>=1000000){cout<<"million ";}writeNum(second);// If number second in break not equal to 0, print name thousandif(second!=0){cout<<"thousand ";}writeNum(third);return 0;} //Break the number into three three-digit numbersvoid breakapart(int n, int &a, int &b, int &c){ c = n%1000;n = n/1000;b = n%1000;n = n/1000;a = n%1000;n = n/1000;} // Read number one digitvoid writeSingle(int digit){switch(digit){case 1: cout<<"one "; break;case 2: cout<<"two "; break;case 3:…Consider the following header file: #pragma once class Student { public: Student(); double calculateAverage(); private: double grades[10]; }; Implement the calculateAverage() method in the space below. Assume that you are implementing the method in a separate file, so you must do proper scope resolution. The calculateAverage() method should calculate and return the average of all the values in the grades array. You may assume there will always be exactly 10 grades in the array, so you can hard-code the number 10 in your solution. Please ONLY implement the calculateAverage() method. Assume that any needed libraries have already been included, and the std namespace is within scope.