Write C statements which tests to see if input_file has opened the data file successfully. If not, print an error message and exit the program. 1. Write C statements which tests to see if input file has opened the data filesuccessfully. If not, print an error message and exit the program.

Answered: 1. Write C statements which tests to…

1. Write C statements which tests to see if input file has opened the data file successfully. If not, print an error message and exit the program.

Programming with Microsoft Visual Basic 2017

8th Edition

ISBN:9781337102124

Author:Diane Zak

Publisher:Diane Zak

Chapter9: Sequential Access Files And Menus

Section: Chapter Questions

Problem 4MQ2

See similar textbooks

Related questions

Q: Problem: Write a program that reads from an input file, given by a user, students grade information…

A: Java programming :: public class Course { private String courseCode; private String…

Q: k The ofstream class then default mode of opening the file are

A: In above question Option 3 (ios::out|ios::trunk) is true. Explanation: Class --------------- Default…

Q: The following lines of code should open a file for writing (output). The name of the by the user.…

A: open is the function used to open the file and here we specify the filename and mode of operation

Q: Function_____________ reads a character from a specified file

A: fgetc() function: It is an inbuilt function used for handling files in the C programming language.…

Q: 2. Task 1: Opening a File Write C statements which tests to see if file has opened the data file…

A: Any file can be opened in C using the following functions fopen() fdopen() freopen() All of the…

Q: Student GPA Program Draw a flowchart of a program that meets the specifications of the following:…

A: flowchart of program is given below:

Q: ats) Suppose that inFile is an ifstream variable and employee.txt is a file that contains pyee's…

A: Actually, file is sequence of byte which is used to stores the related data.

Q: Write a python statement for appending data to file f.txt (take the file variable as f)

A: f=open("f.txt","a+") plus sign in the code, it indicates that it will create a new file if it does…

Q: In this lab, you open a file and read input from that file in a prewritten C++ program. The program…

A: Solution: Given, Ensure the source code file named Flowers.cpp is open in the code editor.…

Q: Modify C++ code. 1-if numberoftries used by user but not guess the correct answer print You can;t…

A: Task: given the code, correct the error and add requested functionality in it.

Q: a function named get_words_from_file(filename) that takes a filename as a parameter. arated by…

A: Given :- In the above question , the statement is mention in the above given question Need to…

Q: Here is a filter than counts characters and lines in input. Convert Counter into a program that…

A: In the above question, a program is already written to counts and print out the number of words and…

Q: The calloc() function changes the memory size of multiple block of requested memory. True O False…

A: Verify the statements given below, 1. The calloc function changes the memory size of multiple blocks…

Q: 3. Write a function in Python to read lines from a text file "notes.txt". Your function should find…

A: Python: Python is created by Guido Van Rossum in 1989. Python is a high level, interpreted and…

Q: Write C statements which tests to see if input_file has opened the data file successfully. If not,…

A: In programming, we require specific input data…

Q: Q1// Write a program that produces half the number that the user entered using the test function * 1…

A: Note as programming language is not mentioned in the given problem, so I am using python programming…

Q: & is used to pass a parameter by value * is used as a reference operator * is called the dereference…

A: Parameter passing of function is of 2 types and are Pass by Value and Pass by Reference

Q: Problem: Write a program that reads from an input file, given by a user, students grade information…

A: Java code ::. Course.java: public class Course { private String courseCode; private String…

Q: Function files can have zero, one several output arguments. O False O True

A: Function files can receive and return data through the input and output parameters respectively;…

Q: In this lab, you open a file and read input from that file in a prewritten C++ program. The program…

A: C ++ program that will open input text file and print the read data inside the file ,using while…

Q: (2) ibä To read information from a file * declare that file using the data type ofstream O ifstream…

A: Note: In the BNED Guidance, only the first question can be answered at a time. Resend the question…

Q: 2. Show the C code to open a file named "flibble.txt" for reading using the file variable below.…

A: i have provided this answer in step-2.

Q: 3. Write a program that takes as an input file the number of chapters in each book of the Bible. The…

A: #include <stdio.h>#include <stdlib.h>#include <string.h>// structure to store book…

Q: and Biology, in a text file. The program will ask the user to input grades for each of the four…

A: #include<stdio.h>#include<conio.h> void main (){ float m1,m2,m3; float per,avg; float…

Q: Suppose that infile is an ifstream variable and employee.dat is a file that contains employees’…

A: C++ statement that opens this file using the variable infile:

Q: State which of the following are true and which are false. If false, explain why.c) A program must…

A: fclose function The fclose function is a C library function used to close a file stream. Syntax:…

Q: C++ program to find out if a file is sorted or not? Using header file

A: Program Plan: Initialize all the required header files. Enter the name of the file to be checked…

Q: Assume an input file (called "numbers.txt") contains a number on each non-blank line of the file.…

A: Please find the answer below :

Q: 3. Create and store information in a text file. Write a complete C program to read the existing file…

A: Write a c program to find prime number

Q: Write a fragment of code to that opens the file called data.txt for input. If the file does not…

A: Check the step 2 for code that opens the file data.txt

Q: What does the second argument to the file stream member function open accomplish?

A: Hello student Greetings Hope you are doing great.

Q: Q1. Suppose that a worker in iron factory is paid to him according to his hourly wage and for up to…

A: Required: matlab program

Q: Fill-in-the-Blank The __________ function reads a line of text from a ﬁle.

A: Answer: The __________ function reads a line of text from a ﬁle.

Q: 3- Write a Matlab function file that asks the user to enter the student's result in first midterm…

A: According to the Bartleby guideline we are suppose to answer only one question at a time. Kindly…

Q: Describe end of file controlled while loop.

A: End-of-file controlled while loop: When there is a process of reading from a file, this end-of-file…

Q: 1-) Write a code to do following operations a-print the contents of file write a function to print…

A: The ask is to write a program which would do the following: a) Read the contents of a file and print…

Q: 1. Write a program in C/C++ that reads a table of data from an input file and displays the data. The…

A: Solution: Given input file,

Q: Fill-in-the-Blank What header ﬁle do you need to include in a program that performs ﬁle operations?

A: fstream header file

Q: C statements which tests to see if file has opened the data file successfully. If not, print an…

A: C code: #include <stdio.h>#include <string.h>#include <stdlib.h> void main() {…

Q: How do you test end of the file when reading data from a file?

A: Rules for victimization end-of-file (eof( )):1. perpetually take a look at for the end-of-file…

Q: 1-Suppose x and y are int variables and z is a double variable. Assume the following input da 37…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Make 3 text files that each one includes 10 names. Write a C++ program that asks the user to enter…

A: Below is the required code in C++ and sample output:

Q: QUESTION: Write a function random_word_in_file(filename) to return a random word from the given file…

A: The complete PYTHON code is given below with code and output screenshots Also, the contents of…

Q: In this lab, you open a file and read input from that file in a prewritten C++ program. The program…

A: CPP program to read the data from the input file. The name of the input file is flowers.dat. Create…

Q: n this lab, you open a file and read input from that file in a prewritten C++ program. The program…

A: #include<iostream> #include<fstream> using namespace std; int main(){ //open file…

Q: make 3 text files that each one includes 10 names. write a C++ program that asks the user to enter…

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

Q: write statements to to perform the following actions in C++ the condition when the file fin is…

A: is_open() function returns true if file is open in buffer.

Q: Write C statements which tests to see if file has opened the data file successfully. If not, print…

A: Please find the answer below :

Q: 1. Write C statements which tests to see if input_file has opened the data file successfully. If…

A: As per our guidelines, we are supposed to answer only one question. Kindly repost the remaining…

Q: Write Visual basic codes to illustrate how to perform the following in Sequential Access files; a)…

A: I have answered all three subparts of the question in step 2.

Question

Write C statements which tests to see if input_file has opened the data file successfully. If not, print an error message and exit the program.

1. Write C statements which tests to see if input file has opened the data file
successfully. If not, print an error message and exit the program.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Step by step

Solved in 5 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

C#- Given a text file, refer to the example and write a program (console application) that counts the number of words that end with the letter "t" or "e" (not case sensitive). We’ll say that a "t" or "e" is at the end of a word if there is not an alphabetic letter immediately following it. The program should output the resulting count.
Write C++ statements that opens the text file named input.txt and read character by character and display it to the screen.
First make 3 text files that each one includes 10 names and also make one text file that includes integer numbers. Then: write a C++ program that asks the user to enter the name of the file that he wants to open. Then display contents in that file.
First make 3 text files that each one includes 10 names and also make one text file that includes integer numbers. Then: write a C++ program that asks the user to enter the name of the file that he wants to open. Then display contents in that file.(2 points)Note:first you have to validate the name of the input file.
Write 5 opening modes in standard C that is use for File I/O.
Write C code to perform I/O read , write , update operations on a file e.g text file through system calls and Screenchot output.
Write data to a text file file with class Formatter. Ask the user to enter an account number, first name, last name, and account balance. Make sure to provide the user with an end-of-file indicator to end input. (Java)
Write a function count_character(filename, character) that takes in a filename and a character, both as strings, and returns the total number of times the given character occurs in the file. Examples: Contents of hello.txt:HelloHELLOHelloHELLO count_character('hello.txt', 'L') returns 4count_character('hello.txt', 'H') returns 4count_character('hello.txt', 'e') returns 2 Requirements: Please use Python Programming only Show screenshot of your work.
make 3 text files that each one includes 10 names. write a C++ program that asks the user to enter the name of the file that he wants to open. Then display contents in that file.
In c++ write a code that tells a user to enter a filename and read that text file line by line.
(Practice) a. Write a set of two statements declaring the following objects as ifstream objects, and then opening them as text input files: inData.txt, prices.txt, coupons.dat, and exper.dat. b. Rewrite the two statements for Exercise 2a, using a single statement.
(Data processing) Write a C++ program that reads the file created in Exercise 4, permits the user to change the hourly wage or years for any employee, and creates a new updated file.