C++ Program On Student Report Card With Source Code
The C++ Program On Student Report Card is developed in C++ Programming Language, This Student Report Card System Project In C++ is a simple console application built without the use of graphics. In this project Student Report Card C++, users can perform typical report card related functions like adding a new student record and displaying, modifying, editing and deleting it.
A Student Report Card In C++ File handling has been effectively used to perform all these. This project Student Report Card Project In C++ with output will teach you how to use file handling in C++, add, read, display, search, modify and delete record from file.
Watch the video here to see the full running Student Report Card System in C++ with Source Code
This C++ Student Report Card System Project also includes a downloadable Project Report On Student Report Card In C++ source code for free, just find the downloadable source code below and click to start downloading.
To start creating a Student Report Card System Project In C++,make sure that you have code blocks or any platform of C/C++ language installed in your computer.
Steps on how to create a C++ Program On Student Report Card
C++ Program On Student Report Card With Source Code
- Step 1: Create a new project.
First open the code blocks IDE and click “create a new project“.
- Step 2: Choose console application.
Second click the “console application” and after that click “next“.
- Step 3: Choose C++ language.
Third choose “C++ language” and click “next“.
- Step 4: Name Your Project.
Fourth name the project you’ve created and click “next” after that click “finish“.
- Step 5: The actual code.
You are free to copy the given source code below or download the downloadable source code given.
The Code Given Below Is For The Student Entry Data Module
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void student::getdata() { cout<<"\nEnter The roll number of student "; cin>>rollno; cout<<"\n\nEnter The Name of student "; cin.ignore(); cin.getline(name,50); cout<<"\nEnter The marks in physics out of 100 : "; cin>>p_marks; cout<<"\nEnter The marks in chemistry out of 100 : "; cin>>c_marks; cout<<"\nEnter The marks in maths out of 100 : "; cin>>m_marks; cout<<"\nEnter The marks in english out of 100 : "; cin>>e_marks; cout<<"\nEnter The marks in computer science out of 100 : "; cin>>cs_marks; calculate(); } |
In this module which is the getting all the student grades in different subject.
The Code Given Below Is For Showing Student Data Module
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void student::showdata() const { cout<<"\nRoll number of student : "<<rollno; cout<<"\nName of student : "<<name; cout<<"\nMarks in Physics : "<<p_marks; cout<<"\nMarks in Chemistry : "<<c_marks; cout<<"\nMarks in Maths : "<<m_marks; cout<<"\nMarks in English : "<<e_marks; cout<<"\nMarks in Computer Science :"<<cs_marks; cout<<"\nPercentage of student is :"<<per; cout<<"\nGrade of student is :"<<grade; } |
In this module which is the module for showing the data of the student.
The Code Given Below Is For The Main Menu Module
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int main() { char ch; cout.setf(ios::fixed|ios::showpoint); cout<<setprecision(2); // program outputs decimal number to two decimal places intro(); do { system("cls"); cout<<"\n\n\n\tMAIN MENU"; cout<<"\n\n\t01. RESULT MENU"; cout<<"\n\n\t02. ENTRY/EDIT MENU"; cout<<"\n\n\t03. EXIT"; cout<<"\n\n\tPlease Select Your Option (1-3) "; cin>>ch; switch(ch) { case '1': result(); break; case '2': entry_menu(); break; case '3': break; default :cout<<"\a"; } }while(ch!='3'); return 0; } |
In this module which is the main module or main menu of the system.
The Code Given Below Is For The Student Data File Module
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void write_student() { student st; ofstream outFile; outFile.open("student.dat",ios::binary|ios::app); st.getdata(); outFile.write(reinterpret_cast<char *> (&st), sizeof(student)); outFile.close(); cout<<"\n\nStudent record Has Been Created "; cin.ignore(); cin.get(); } |
In this module which is the module for writing a data of a student in a file.
The Code Given Below Is For Displaying Data File Module
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void display_all() { student st; ifstream inFile; inFile.open("student.dat",ios::binary); if(!inFile) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } cout<<"\n\n\n\t\tDISPLAY ALL RECORD !!!\n\n"; while(inFile.read(reinterpret_cast<char *> (&st), sizeof(student))) { st.showdata(); cout<<"\n\n====================================\n"; } inFile.close(); cin.ignore(); cin.get(); } |
In this module which is the module for displaying all the data of the student from a data file.
The Code Given Below Is For The Class Result Module
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void class_result() { student st; ifstream inFile; inFile.open("student.dat",ios::binary); if(!inFile) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } cout<<"\n\n\t\tALL STUDENTS RESULT \n\n"; cout<<"==========================================================\n"; cout<<"R.No Name P C M E CS %age Grade"<<endl; cout<<"==========================================================\n"; while(inFile.read(reinterpret_cast<char *> (&st), sizeof(student))) { st.show_tabular(); } cin.ignore(); cin.get(); inFile.close(); } //*************************************************************** // function to display result menu //**************************************************************** void result() { char ch; int rno; system("cls"); cout<<"\n\n\n\tRESULT MENU"; cout<<"\n\n\n\t1. Class Result"; cout<<"\n\n\t2. Student Report Card"; cout<<"\n\n\t3. Back to Main Menu"; cout<<"\n\n\n\tEnter Choice (1/2/3)? "; cin>>ch; system("cls"); switch(ch) { case '1' : class_result(); break; case '2' : cout<<"\n\n\tEnter Roll Number Of Student : "; cin>>rno; display_sp(rno); break; case '3' : break; default: cout<<"\a"; } } |
In this module which is the module for the class result.
Complete Source Code
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#include<iostream> #include<fstream> #include<iomanip> //#include<stdlib. h> #include <stdlib.h> using namespace std; //*************************************************************** // CLASS USED IN PROJECT //**************************************************************** class student { int rollno; char name[50]; int p_marks, c_marks, m_marks, e_marks, cs_marks; double per; char grade; void calculate(); //function to calculate grade public: void getdata(); //function to accept data from user void showdata() const; //function to show data on screen void show_tabular() const; int retrollno() const; }; //class ends here void student::calculate() { per=(p_marks+c_marks+m_marks+e_marks+cs_marks)/5.0; if(per>=60) grade='A'; else if(per>=50) grade='B'; else if(per>=33) grade='C'; else grade='F'; } void student::getdata() { cout<<"\nEnter The roll number of student "; cin>>rollno; cout<<"\n\nEnter The Name of student "; cin.ignore(); cin.getline(name,50); cout<<"\nEnter The marks in physics out of 100 : "; cin>>p_marks; cout<<"\nEnter The marks in chemistry out of 100 : "; cin>>c_marks; cout<<"\nEnter The marks in maths out of 100 : "; cin>>m_marks; cout<<"\nEnter The marks in english out of 100 : "; cin>>e_marks; cout<<"\nEnter The marks in computer science out of 100 : "; cin>>cs_marks; calculate(); } void student::showdata() const { cout<<"\nRoll number of student : "<<rollno; cout<<"\nName of student : "<<name; cout<<"\nMarks in Physics : "<<p_marks; cout<<"\nMarks in Chemistry : "<<c_marks; cout<<"\nMarks in Maths : "<<m_marks; cout<<"\nMarks in English : "<<e_marks; cout<<"\nMarks in Computer Science :"<<cs_marks; cout<<"\nPercentage of student is :"<<per; cout<<"\nGrade of student is :"<<grade; } void student::show_tabular() const { cout<<rollno<<setw(6)<<" "<<name<<setw(10)<<p_marks<<setw(4)<<c_marks<<setw(4)<<m_marks<<setw(4) <<e_marks<<setw(4)<<cs_marks<<setw(8)<<per<<setw(6)<<grade<<endl; } int student::retrollno() const { return rollno; } //*************************************************************** // function declaration //**************************************************************** void write_student(); //write the record in binary file void display_all(); //read all records from binary file void display_sp(int); //accept rollno and read record from binary file void modify_student(int); //accept rollno and update record of binary file void delete_student(int); //accept rollno and delete selected records from binary file void class_result(); //display all records in tabular format from binary file void result(); //display result menu void intro(); //display welcome screen void entry_menu(); //display entry menu on screen //*************************************************************** // THE MAIN FUNCTION OF PROGRAM //**************************************************************** int main() { char ch; cout.setf(ios::fixed|ios::showpoint); cout<<setprecision(2); // program outputs decimal number to two decimal places intro(); do { system("cls"); cout<<"\n\n\n\tMAIN MENU"; cout<<"\n\n\t01. RESULT MENU"; cout<<"\n\n\t02. ENTRY/EDIT MENU"; cout<<"\n\n\t03. EXIT"; cout<<"\n\n\tPlease Select Your Option (1-3) "; cin>>ch; switch(ch) { case '1': result(); break; case '2': entry_menu(); break; case '3': break; default :cout<<"\a"; } }while(ch!='3'); return 0; } //*************************************************************** // function to write in file //**************************************************************** void write_student() { student st; ofstream outFile; outFile.open("student.dat",ios::binary|ios::app); st.getdata(); outFile.write(reinterpret_cast<char *> (&st), sizeof(student)); outFile.close(); cout<<"\n\nStudent record Has Been Created "; cin.ignore(); cin.get(); } //*************************************************************** // function to read all records from file //**************************************************************** void display_all() { student st; ifstream inFile; inFile.open("student.dat",ios::binary); if(!inFile) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } cout<<"\n\n\n\t\tDISPLAY ALL RECORD !!!\n\n"; while(inFile.read(reinterpret_cast<char *> (&st), sizeof(student))) { st.showdata(); cout<<"\n\n====================================\n"; } inFile.close(); cin.ignore(); cin.get(); } //*************************************************************** // function to read specific record from file //**************************************************************** void display_sp(int n) { student st; ifstream inFile; inFile.open("student.dat",ios::binary); if(!inFile) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } bool flag=false; while(inFile.read(reinterpret_cast<char *> (&st), sizeof(student))) { if(st.retrollno()==n) { st.showdata(); flag=true; } } inFile.close(); if(flag==false) cout<<"\n\nrecord not exist"; cin.ignore(); cin.get(); } //*************************************************************** // function to modify record of file //**************************************************************** void modify_student(int n) { bool found=false; student st; fstream File; File.open("student.dat",ios::binary|ios::in|ios::out); if(!File) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } while(!File.eof() && found==false) { File.read(reinterpret_cast<char *> (&st), sizeof(student)); if(st.retrollno()==n) { st.showdata(); cout<<"\n\nPlease Enter The New Details of student"<<endl; st.getdata(); int pos=(-1)*static_cast<int>(sizeof(st)); File.seekp(pos,ios::cur); File.write(reinterpret_cast<char *> (&st), sizeof(student)); cout<<"\n\n\t Record Updated"; found=true; } } File.close(); if(found==false) cout<<"\n\n Record Not Found "; cin.ignore(); cin.get(); } //*************************************************************** // function to delete record of file //**************************************************************** void delete_student(int n) { student st; ifstream inFile; inFile.open("student.dat",ios::binary); if(!inFile) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } ofstream outFile; outFile.open("Temp.dat",ios::out); inFile.seekg(0,ios::beg); while(inFile.read(reinterpret_cast<char *> (&st), sizeof(student))) { if(st.retrollno()!=n) { outFile.write(reinterpret_cast<char *> (&st), sizeof(student)); } } outFile.close(); inFile.close(); remove("student.dat"); rename("Temp.dat","student.dat"); cout<<"\n\n\tRecord Deleted .."; cin.ignore(); cin.get(); } //*************************************************************** // function to display all students grade report //**************************************************************** void class_result() { student st; ifstream inFile; inFile.open("student.dat",ios::binary); if(!inFile) { cout<<"File could not be open !! Press any Key..."; cin.ignore(); cin.get(); return; } cout<<"\n\n\t\tALL STUDENTS RESULT \n\n"; cout<<"==========================================================\n"; cout<<"R.No Name P C M E CS %age Grade"<<endl; cout<<"==========================================================\n"; while(inFile.read(reinterpret_cast<char *> (&st), sizeof(student))) { st.show_tabular(); } cin.ignore(); cin.get(); inFile.close(); } //*************************************************************** // function to display result menu //**************************************************************** void result() { char ch; int rno; system("cls"); cout<<"\n\n\n\tRESULT MENU"; cout<<"\n\n\n\t1. Class Result"; cout<<"\n\n\t2. Student Report Card"; cout<<"\n\n\t3. Back to Main Menu"; cout<<"\n\n\n\tEnter Choice (1/2/3)? "; cin>>ch; system("cls"); switch(ch) { case '1' : class_result(); break; case '2' : cout<<"\n\n\tEnter Roll Number Of Student : "; cin>>rno; display_sp(rno); break; case '3' : break; default: cout<<"\a"; } } //*************************************************************** // INTRODUCTION FUNCTION //**************************************************************** void intro() { cout<<"\n\n\n\t\t STUDENT"; cout<<"\n\n\t\tREPORT CARD"; cout<<"\n\n\t\t PROJECT"; cout<<"\n\n\n\tPlease Enter Any Key To Start!"; cin.get(); } //*************************************************************** // ENTRY / EDIT MENU FUNCTION //**************************************************************** void entry_menu() { char ch; int num; system("cls"); cout<<"\n\n\n\tENTRY MENU"; cout<<"\n\n\t1.CREATE STUDENT RECORD"; cout<<"\n\n\t2.DISPLAY ALL STUDENTS RECORDS"; cout<<"\n\n\t3.SEARCH STUDENT RECORD "; cout<<"\n\n\t4.MODIFY STUDENT RECORD"; cout<<"\n\n\t5.DELETE STUDENT RECORD"; cout<<"\n\n\t6.BACK TO MAIN MENU"; cout<<"\n\n\tPlease Enter Your Choice (1-6) "; cin>>ch; system("cls"); switch(ch) { case '1': write_student(); break; case '2': display_all(); break; case '3': cout<<"\n\n\tPlease Enter The roll number "; cin>>num; display_sp(num); break; case '4': cout<<"\n\n\tPlease Enter The roll number "; cin>>num; modify_student(num);break; case '5': cout<<"\n\n\tPlease Enter The roll number "; cin>>num; delete_student(num);break; case '6': break; default: cout<<"\a"; entry_menu(); } } |
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Summary
The whole project is designed in ‘C++’ language and different variables and strings have been used for the development of this project. This mini project is easy to operate and understand by the users.
This simple project can enhance the knowledge of the beginners or the students to develop their skills in programming, also this project is easy to understand the module and their variables.
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