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C++ Setting Up
C++ Introduction
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C++ Basics
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C++ Control Statements
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C++ Logical Operators
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C++ Procedural Programming
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C++ Structural Programming
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C++ Implementation of OOPS
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C++ Arrays and Vectors
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C++ Error Handling
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C++ File Handling
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C++ File Handling Exercise

Create a file to store the data of a student in a file and close the file. Make use of structures and store this data in a file names new_filewrite.

Solution:

#include using namespace std; struct student{ char name[20]; char course[20]; int rollNo; }; main() { student a; cout<<"enter the name:"; cin>>a.name; cout<<"/nEnter course:"; cin>>a.course; cout<<"/nenter rollno:"; cin>>a.rollNo; fstream newFile; newFile.open("new_filewrite.txt",ios::out); if(!newFile) { cout<<"File creation failed"; } else { cout<<"New file created"; newFile<<"NAME:"<
https://s3-us-west-2.amazonaws.com/secure.notion-static.com/463950ba-e072-48da-8151-d0fc4e10e817/Untitled.png

Output: New file created
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