This program asks the user to enter 4 names for a team, storing them in an array of Strings. Then the program asks for one of those names again, and a new name to substitute instead of that one. Finally, the program changes the array, making that substitution. This modified list of names is printed on the screen. You can see sample output at the end of this file.
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- This program asks the user to enter 4 names for a team,storing them in an array of Strings.Then the program asks for one of those names again,and a new name to substitute instead of that one.Finally, the program changes the array, making thatsubstitution. This modified list of names is printed on the screen. You can see sample output at the end of this file. The main method has been written for you below.DO NOT CHANGE THE MAIN METHOD.PLEASE WRITE THE FOLLOWING 3 FUNCTIONS THAT ARE NEEDED TO COMPLETE THE PROGRAM:1) inputTeam: Input and return an array of Strings, with the specified number of elements (one int parameter).2) substitute: Has 3 parameters: an array of Strings, and two String names. Changes the array by replacing theelement containing the nameToRemove with the nameToAdd.3) outputArray: Has 1 parameter: an array of Strings.Outputs all the array elements, separated by spaces. import java.util.Scanner; class Main{ static Scanner keyIn = new Scanner(System.in); public…Your program should use a loop to read data from a text file which contains students' names and 3 exam scores. The program should calculate the exam average for each student, determine the appropriate letter grade for that exam average, and print the name, average, and letter grade. After printing all this, you need to print the count of the total number of A's, B's, C's, D's, and F's for the whole class. The text file you need to use can be accessed using this link: scores.txt. Copy this file to the folder where your program will reside. The text file contains a list of 30 records, and each record contains a name and that person's 3 test scores. Each field is separated by a tab character. The first 2 records looks like this: Davis 88 92 84Wilson 98 80 73 and so on. Your program will need to open this file and read each line until the end of file. I recommend calculating a student's exam average and letter grade as you read the file, although this is not a…Write a loop snippet (just a piece of code, not the whole program) that will sum every third element in a 1D array. The size of the array is held in the variable MAX. You will start with the first element in the array. The name of the array is testarray.
- Multiple Frequencies. In the last assignment, we calculated the frequency ofa coin flip. This required us to have two separate variables, which we used to record the numberof heads and tails. Now that we know about arrays, we can track the frequency of all numbers ina randomly generated sequence.For this program, you will ask the user to provide a range of values (from 1 to that number,inclusive) and how long of a number sequence you want to generate using that number range.You will then generate and save the sequence in an array. After that, you will count the numberof times each number occurs in the sequence, and print the frequency of each number.Hints: You can use multiple arrays for this assignment. One array should hold thenumber sequence, and another could keep track of the frequencies of each number.Sample Output #1:What’s the highest number you want to generate?: 5How long of a number sequence do you want to generate?: 10Okay, we’ll generate 10 number(s) ranging from 1 to 5!1,…The attached file, CommonFemaleNames.txt, contains the top 1000 female names in the United States. The format is integer string where the integer is the popularity number (1 is most popular) and string is a female first name. The program is to read the list of names and create an array of objects. It then sorts the array in alphabetical order. The user enters a name, which the program searches for and then reports how common that name is. The program is to use two different search algorithms, a linear search and a binary search. It reports on how many microseconds it takes to find the name using each method. Requirements 1. Each name and popularity number must be stored in a separate object. 2. The names on the list are all uppercase, but the program must find the name even if it is entered in lower case. Do this by converting the entered name to all caps. 3. It must give an appropriate message if the name entered is not on the list. 4. Both a linear and a binary search are…Extend the program belowso that after closing the files, program asks the user to enter a name. The program should store this input as a string, and then search the name array for the ‘search name’ just entered by the user. If the search name is found in the name array, the program will print the name, age and wage corresponding to the search name to the screen. If the search name is not found in the name array, your program prints “Name not found” to the screen. The search would need to use string comparison functions. #include<stdio.h>#include<stdlib.h> char c;char name[10][50];int roll[10];float marks[10]; int main (int argc, char **argv) { FILE* f; if (argc != 2) { printf("No filename in the argument"); return 1; } f = fopen(argv[1], "r"); if (f == NULL) { printf("The file cannot be opened successfully: %s\n",argv[1]); return 1; } printf("The file has been opened successfully\n\n"); int lines = 0;…
- In a text file, I have two numbers each line. The numbers are the employee ID and the number of hours the employee work. My goal of this program is to read the both employee ID and the number of hours the employee work and print it out in the main program. If the list of employee id is not in order, sort it in order and still print it out in the main program. Additionally, after printing them out, print out the total number of employees and the total number of hours all the employee work. Write this in java For example File.txt EmployeeID Number of Hours Work 3 12 2 20 1 40 5 20 7 9 In the main program print: EmployeeID Number of Hours Work 1 40 2 20 3 12 5 20 7 9The attached file, CommonFemaleNames.txt, contains the top 1000 female names in the United States. The format is integer stringwhere the integeris the popularity number (1 is most popular) and stringis a female first name. The program is to read the list of names and create an array of objects. It then sorts the array in alphabetical order. The user entersa name, which the program searches for and then reports how common that name is. The program isto use two different search algorithms, a linear search and a binary search. It reports on how many microseconds it takes to find the name using each method. Requirements 1.Each name and popularity number must be stored in a separate object. 2.The names on the list are all uppercase, but the program must find the name even if it is entered in lower case. Do this by converting the entered name to all caps. 3.It must give an appropriate message if the name entered is not on the list. 4.Both a linear and a binary search are required, for each…The program takes a single argument as the name of the file to be read. A sample file is named (Movies.txt). The program reads this file which has labeled columns separated by commas. Every row of this text file includes information about a movie. You are asked to read every row as a string and decompose the given information (separated by commas). If a costumer wants too see "List of the Genres" (or genre,score,year) all genres type must be show. I need this answer in C language. Please explain nicely. Thanks.
- Use C++ In a student file, there are names and scores. Find the max score and print out the names of the students with the max score. • You must get a filename as standard input. See two sample outputs on the next page. • The number of students in the file is at most 50. • You need to make two arrays (see the next page). 1. Create a string array with size 50. The array will store the names of the students. 2. Create an integer array with a size of 50. The array will store the scores of the students.In this lab, we will practice the use of arrays. We will write a program that follows the steps below: Input 6 numbers from the user user inputs numbers one at a time Loop continuously until the exit condition below: ask the user to search for a query number if the query number is in the list: reports the first location of the query number in the list, change the number in that position to 0, show the updated list if the query number is not in the list: exit the loop You must write at least one new function: findAndReplace(array1,...,query) – take in an array and query number as input (in addition to any other needed inputs); it will return the first location of the query number in the list (or -1 if it is not in the list) and will change the number at that location to 0. You may receive the number inputs and print all outputs in int main if you wish. You may report location based on 0-indexing or 1-indexing (but you need 0-indexing to access the array elements!).Q1 Write a program to ask the user to record students' ratings between (0 – 10) for 20 students into a "responses" array, then distribute those ratings into a "frequency" array, after that print - them.