College Management System In C++ With Source Code
The College Management System In C++ is developed in C Programming Language, The College Attendance Management System Project In C++ is based on the concept of managing the student’s record. It is a simple system, therefore, it does not contain a login system. The user can manage students record by adding, updating, removing, viewing and searching for details.
A College Management System Project In C Language makes easy for storing records with in a short period of time rather than maintaining records in copies. User has to input Student ID no. ,name, address, contact number and course name.
This College Management System Project also includes a downloadable College Management System Project In C++ Free Download, just find the downloadable source code below and click to start downloading.
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To start creating a College Management System 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 College Management System In C++ With Source Code
College Management System In C++ 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 Display Module
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void display() { system("CLS"); cout<<"\t\tDisplay Records"; cout<<"\n"; cout<<"\n Name - "<<name; cout<<"\n Reg no. - "<<reg; cout<<"\n Branch - "<<branch; cout<<"\n"; system("PAUSE"); system("CLS"); } bool operator == (student a) { if(reg==a.reg) return true; else return false; } }; vector <student>v; int search_reg(long int reg,int &i); void get_file() { student x; int i=0; fstream f; f.open("College.txt",ios::in); if(f) { f.read((char *) &x,sizeof(class student)); while(!f.eof()) { v.push_back(x); f.read((char *) &x,sizeof(class student)); } } else ; f.close(); } void bubblesort() { int i,j; student x; for(i=0;i<v.size();i++) for(j=0;j<v.size()-i-1;j++) if(v[j].reg>v[j+1].reg) { x=v[j]; v[j]=v[j+1]; v[j+1]=x; } } |
In this module which is the display module of the system.
The Code Given Below Is For The Insert Module
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void insert_new() { char ch='y'; int ta; while(ch=='y') { fflush(stdin); student x; x.input(); if(search_reg(x.reg,ta)==0) v.push_back(x); else cout<<"\nTHE REGISTRATION NO. ALREADY EXIST!!!\nCANNOT ADD"; cout<<"\n Press [Y] to enter more: "; cin>>ch; fflush(stdin); } } |
In this module which is the module for inserting the records.
The Code Given Below Is For The Write File Module
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void write_file() { bubblesort(); fstream f; f.open("College.txt",ios::out); for(int i=0;i<v.size();i++) { student x=v[i]; f.write((char *) &x,sizeof(class student)); } f.close(); } int search_reg(long int reg,int &i) { int ta=0; for(i=0;i<v.size();i++) if(v[i].reg==reg) { ta=1; break; } return ta; } int search_name(char name[],vector<int> &vi) { int i,ta=0; for(i=0;i<v.size();i++) if(strcmp(v[i].name,name)==0) { ta=1; vi.push_back(i); } return ta; } int search_branch(char branch[],vector<int> &vj) { int i,ta=0; for(i=0;i<v.size();i++) if(strcmp(v[i].branch,branch)==0) { ta=1; vj.push_back(i); } return ta; } |
In this module which is the module for write file the records.
The Code Given Below Is For The Search Module
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void search_and_show() { int ch,i,ta=0; char name[80],branch[50]; vector <int>vi; vector <int>vj; long int reg; poi: cout<<"\n1.Press to search reg no." <<"\n2.Press to search name" <<"\n3.Press to search branch"; cin>>ch; switch(ch) { case 1: cout<<"\nEnter reg no.: "; cin>>reg; if(search_reg(reg,i)==1) v[i].display(); else cout<<"\nRecord NOT FOUND!!!"; break; case 2: cout<<"\nEnter name: "; fflush(stdin); gets(name); if(search_name(name,vi)==1) { for(int j=0;j<vi.size();j++) v[vi[j]].display(); } else cout<<"\nRecord NOT FOUND!!!"; break; case 3: cout<<"\nEnter branch: "; fflush(stdin); gets(branch); if(search_branch(branch,vj)==1) { for(int j=0;j<vj.size();j++) v[vj[j]].display(); } else cout<<"\nRecord NOT FOUND!!!"; break; default: cout<<"\nWrong CHOICE!!!"; goto poi; } } |
In this module which is the module for searching and display records.
Complete Source Code
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#include<iostream> #include<vector> #include<stdio.h> #include<cstring> #include<fstream> #include<algorithm> using namespace std; class student { public: long int reg; char name[80],branch[50]; void input() { cout<<"\n Enter name: "; gets(name); cout<<"\n Enter roll no: "; cin>>reg; fflush(stdin); cout<<"\n Enter Branch: "; gets(branch); } void display() { system("CLS"); cout<<"\t\tDisplay Records"; cout<<"\n"; cout<<"\n Name - "<<name; cout<<"\n Reg no. - "<<reg; cout<<"\n Branch - "<<branch; cout<<"\n"; system("PAUSE"); system("CLS"); } bool operator == (student a) { if(reg==a.reg) return true; else return false; } }; vector <student>v; int search_reg(long int reg,int &i); void get_file() { student x; int i=0; fstream f; f.open("College.txt",ios::in); if(f) { f.read((char *) &x,sizeof(class student)); while(!f.eof()) { v.push_back(x); f.read((char *) &x,sizeof(class student)); } } else ; f.close(); } void bubblesort() { int i,j; student x; for(i=0;i<v.size();i++) for(j=0;j<v.size()-i-1;j++) if(v[j].reg>v[j+1].reg) { x=v[j]; v[j]=v[j+1]; v[j+1]=x; } } void insert_new() { char ch='y'; int ta; while(ch=='y') { fflush(stdin); student x; x.input(); if(search_reg(x.reg,ta)==0) v.push_back(x); else cout<<"\nTHE REGISTRATION NO. ALREADY EXIST!!!\nCANNOT ADD"; cout<<"\n Press [Y] to enter more: "; cin>>ch; fflush(stdin); } } void write_file() { bubblesort(); fstream f; f.open("College.txt",ios::out); for(int i=0;i<v.size();i++) { student x=v[i]; f.write((char *) &x,sizeof(class student)); } f.close(); } int search_reg(long int reg,int &i) { int ta=0; for(i=0;i<v.size();i++) if(v[i].reg==reg) { ta=1; break; } return ta; } int search_name(char name[],vector<int> &vi) { int i,ta=0; for(i=0;i<v.size();i++) if(strcmp(v[i].name,name)==0) { ta=1; vi.push_back(i); } return ta; } int search_branch(char branch[],vector<int> &vj) { int i,ta=0; for(i=0;i<v.size();i++) if(strcmp(v[i].branch,branch)==0) { ta=1; vj.push_back(i); } return ta; } void search_and_show() { int ch,i,ta=0; char name[80],branch[50]; vector <int>vi; vector <int>vj; long int reg; poi: cout<<"\n1.Press to search reg no." <<"\n2.Press to search name" <<"\n3.Press to search branch"; cin>>ch; switch(ch) { case 1: cout<<"\nEnter reg no.: "; cin>>reg; if(search_reg(reg,i)==1) v[i].display(); else cout<<"\nRecord NOT FOUND!!!"; break; case 2: cout<<"\nEnter name: "; fflush(stdin); gets(name); if(search_name(name,vi)==1) { for(int j=0;j<vi.size();j++) v[vi[j]].display(); } else cout<<"\nRecord NOT FOUND!!!"; break; case 3: cout<<"\nEnter branch: "; fflush(stdin); gets(branch); if(search_branch(branch,vj)==1) { for(int j=0;j<vj.size();j++) v[vj[j]].display(); } else cout<<"\nRecord NOT FOUND!!!"; break; default: cout<<"\nWrong CHOICE!!!"; goto poi; } } void show() { int i; for(i=0;i<v.size();i++) v[i].display(); } void delete_data() { int i,j; long int reg; vector <student>::iterator p=v.begin(); cout<<"\nEnter Reg. no.: "; cin>>reg; if(search_reg(reg,i)==1) { student x=v[i]; cout<<"\nThe following data is being deleted"; x.display(); p+=i; v.erase(p,p+1); } } void edit_data() { int i,j; long int reg; vector <student>vi; cout<<"\nEnter Reg. no.: "; cin>>reg; if(search_reg(reg,i)==1) { cout<<"\nEnter new data:"; fflush(stdin); v[i].input(); } } int main() { int i=1; get_file(); while(i) { system("CLS"); cout<<"\t\t\t-----------------------------------------\n"; cout<<"\t\t\t Simple College Management System\n"; cout<<"\t\t\t-----------------------------------------\n"; cout<<"\n\t\t\tEnter <1> to Add new student" <<"\n\t\t\tEnter <2> to Display all student" <<"\n\t\t\tEnter <3> to Remove student" <<"\n\t\t\tEnter <4> to Edit student" <<"\n\t\t\tEnter <5> to Search student" <<"\n\t\t\tEnter <0> to Exit\n"; cout<<"\n\n\t\t\tEnter Your Choice:"; cin>>i; switch(i) { case 1 : insert_new(); break; case 2 : show(); break; case 3 : delete_data(); break; case 4 : edit_data(); break; case 5 : search_and_show(); break; case 0 : write_file(); break; default : cout<<"\nWRONG CHOICE!!!\nTRY AGAIN"; } } return 0; } |
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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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