00_questions.txt

⭐⭐⭐⭐⭐⭐⭐ WEB WITH AMAN ⭐⭐⭐⭐⭐⭐⭐

🟢 Language ➡ C++
🟢 Topic ➡ File Handling


01. Write a C++ program to create a file and print “File created successfully”,otherwise display "Unable to Create a File".

02. Write a C++ program to read a text file and count the number of characters in it.

03. Write a C++ program to open a file 'output.txt' and append data to it.

04. Write a program to copy the content of one text file to another while changing the case of every alphabet.

05. Write a C++ program to merge the content of two files and generate a new file

06. Write a C++ program that counts the total number of characters, words and lines in the file.

07. Define a cpp class Book having attributes bookId, bookTitle and bookPrice and appropriate getters and setters. Now, get n number of book records from user and store each record in a file names "books_data.dat" and then read data from file and display.

08. In the above program add a new feature to search a book in file using book id. if book record found then display it else display book not found.

09. A company has following details of their employees in the file 'emp.dat'
a. Emp Id
b. Emp Name
c. Emp Address
d. Emp Dept (admin / sales / production / design)
e. Emp Phone
f. Emp Age
Write a C++ program to read the above file. Create a new file such as adm.dat,
sal.dat, pro.dat, des.dat respectively to store the employee details according to their department.

10. Write a C++ program to having class BankAccount containing attributes such as name, accountNumber and balance and perform following operations:
a. Add record in a file
b. Display content of file
c. Display name of person having balance > 10,000