Write a C program which takes four command line arguments: two file names and two number of elements. Your program must check if correct number of arguments are supplied and terminate if not. Your main process must create three processes: The first and second processes must open / create files by the given names and fill them with the given number of random integers (one integer per line) and terminate. The third process must execute “sort” command with necessary arguments so that it numerically sorts both files and display the combined result on screen. Before creating the third child process, main process must wait for the other two child processes to end.

Q: Write a C program which takes four command line arguments: two file names and two number of…

A: #include <stdio.h>#include <stdlib.h>#include <unistd.h>#include…

Q: Question 2 Write a C program which creates a child of both child processes and terminate only…

A: check further steps for the answer :

Q: Write a C program that gets a source file name from a user. If the file does not exist, it will…

A: Please give positive ratings for my efforts. Thanks.   ALGORITHM   get the source the source file…

Q: Write a C++ program that prompts the user to enter a file name that contains the total mark of…

A: CPP program to prompt the user to enter the file name.The file contains the name and total marks of…

Q: Write a C++ program that prompts the user to enter a file name that contains the total mark of…

A: A C++ program is as follows, File name: “main.cpp” //Define header files #include<iostream>…

Q: The Unix make utility allows the programmer to specify dependences among the separately compiled…

A: Here we are dealing with two files A and B. File A depends on File B, and if File Bis modified then…

Q: Computer Science Write a C++ language program that reads the file numbers.txt having 10,000 random…

A: Рrime  numbers  аre  the  numbers  whiсh  hаve  2  divisоrs  оnly  i.e.  the  number  thаt  саn  be…

Q: Write a C++ program that takes a file (input.txt) as an input and run/implement four processes of…

A:

Q: Write a C program, called reverse, using standard I/O functions, to take a file as input then copies…

A: #include <stdio.h>#include <stdlib.h>#include<fcntl.h> char buffer[1]; int…

Q: Write a C program, called reverse, using standard I/O functions, to take a file as input then copies…

A: Program code: #include<stdio.h> // implement command line arguments int main(int argc,char…

Q: Write a C++ Program that reads a file named "Paragraph.txt" as input to the Program. Your task is to…

A: The code is given in step 2.

Q: Write a C++ program that: • Creates a function checkWord that: a. uses an input file stream to read…

A: PROGRAM CODE: #include <iostream>#include <fstream>#include <string> using…

Q: Write a C++ program that: • Creates a function checkWord that: a. uses an input file stream to read…

A:

Q: 3. Write a C++ program that prompts the user to enter a file name that contains the total mark of…

A: PROGRAM: //Header file #include<iostream> #include<string> #include<unordered_map>…

Q: 2. Write a C program that process an unknown number of student information from student.txt which is…

A: Note: This code should be rewritten instead of copying to the compiler otherwise it will throw a…

Q: Question 1 Write a C program which takes two arguments from command line: one filename and one…

A: #include <stdio.h>#include <stdlib.h>#include <unistd.h>#include…

Q: Write a C++ program which reads from a file inventory records of some items ("inventory.bxt"), item…

A: INPUT FILE:- [ Make sure the input file name is "inventory.txt" or change the file name in the code…

Q: Task: Write a C++ program, using functions only, with the following features. Only Do It Through…

A: Actually, given information: 1. Program reads paragraph(s) from the file and stores in a string.2.…

Q: (a) Write a C++ program that creates a two-dimensional array or table of characters. The number of…

A: Given: a) C++ program to store random characters in an array and count the occurrences of each…

Q: (a) Write a C++ program that creates a two-dimensional array or table of characters. The number of…

A: Given: a) C++ program to store random characters in an array and count the occurrences of each…

Q: Write a C++ program called ant.cpp that reads files of this type (i.e., your program should work…

A: #include<iostream>#include<fstream>#include<cmath>using namespace std;double…

Q: Write a C++ program that computes the area A of Parallelogram by reading its parameters from a text…

A: input.txt   P1 21 12 0.43P2 32 43 0.54P3 54 13 0.79P4 22 14 0.65P5 12 33 0.87

Q: Write a C++ program that reads the marks of a group of students from a text file "grades.txt" and…

A: A C++ program is as follows, File name: “main.cpp” //Include header files #include<iostream>…

Q: Write a C++ program which reads an int array of size 10 from a “file.txt”. Multiplies 3 from each…

A: #include <fstream>#include <iostream>#include <sstream> using namespace std;int…

Q: Write a C++ program that • reads in one positive integer value, x, from a file called input.txt and…

A: According to the Question below the Complete Program:     First Create input.txt and output.txt…

Q: Hello / Good afternoon! Would you please explain for me the answer I get by adding a comment .…

A: note: please find the explanation in the comments inline in code.#include<iostream>#include…

Q: data files and read one data from each file Question 2 Write a C program which creates two child…

A: Code: #include <stdio.h>#include <unistd.h>#include <sys/types.h> #include…

Q: Computer Science Write a C/C++ program, call it findExt, to find all files in a directory…

A: the code for above program is given below

Q: Write a complete C or C++ program to implement a digital music archive program. The program should…

A: void save2file(){ // openig file in appand mode ofstream fo; fo.open("song.txt", ios::app);…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For…

A: Initially save the input and output files(numbers.txt,Results.txt) FILE SCREENSHOT 1. numbers.txt…

Q: Using C Language In this function, b has the address of a memory buffer that is num_bytes long. The…

A: In this function, b has the address of a memory buffer that is num_bytes long. The function should…

Q: The program gcc is not actually the compiler, but a compilation driver program. That is to say, gcc…

A: 1. cpp gives .i files that are text files cc1 gives .s files that are text files gas gives .o files…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For each…

A: atof(): converts string into floating point numbers. Example- ch[10] = "12.3" float f = atof(ch) =…

Q: Write a function that takes two lists of integers X and Y as input, and computes and writes a table…

A: def op2file(X, Y):    f = open("question2.txt", mode='x')    for x in X:        for y in Y:…

Q: Write a C program, which reads a list of student records from a file in batch mode. Each student…

A: Code : #include <stdio.h>#include <string.h>#include <stdlib.h>char* cpy_str(char…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For each…

A: #include<stdio.h> #include<stdlib.h> int main(void) {     FILE *fp1,*fp2;     float num;…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For each…

A: C program that reads real  numbers from a data file and for each number the program checks whether…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For each…

A: NOTE: Please change your file location else you will get error and follow comments for understanding…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For each…

A: C code is as follows: #include <stdio.h> int main(){    float num;    FILE *f,*ff;…

Q: Write a C program that reads real numbers from a data file named "numbers.txt", one-by-one. For each…

A: C program that reads real  numbers from a data file and for each number the program checks whether…

Q: The following data fragment appears in the midst of a data stream that employs the byte-stuffing…

A: Introduction: Byte stuffing is a technique that converts a series of data bytes that may include…

Q: Until today, we have learned to write separate programs that perform some file operations on…

A: It is defined as a powerful general-purpose programming language. It can be used to develop software…

Q: Write a C++ program that computes the area A of Cone by reading its parameter from a text file…

A: #include<iostream>#include<cmath>#include<string>#include<sstream>#include&l…

Q: Write a C++ program that computes the area A of Cone by reading its parameter from a text file…

A: input.txt C1 12 0.43C2 07 0.54C3 14 0.89C4 06 0.76C5 11 0.97

Q: Program to Implement Tower of Hanoi 1. Create function hanoi that takes the number of disks n and…

A: NOTE: Since programming, langauge is not mentioned. Therefore answering questions in Python…

Q: Program to Implement Tower of Hanoi 1. Create function hanoi that takes the number of disks n and…

A: Note:- As the programming language is not mentioned. So we did the problem in Python Programming…

Q: Write a program in C/C++ which is passed as command line argument a file name. Your program will…

A: PIpe: A pipe may be a affiliation between 2 processes, specified the quality output from one method…

Q: Write a program in C/C++ which is passed as command line argument a file name. Your program will…

A: Code: #include<stdio.h>#include<unistd.h> int main() {   int pipefds[2];   int…

Q: Write a program in C/C++ which is passed as command line argument a file name. Your program will…

A: Program in C: #include <stdio.h>#include <stdlib.h>#include <unistd.h>#define…