Print Students marks-sheet using C++
In the program, 5 subject names and subject marks have been stored using the array. But, if there is no practical marks in any subject, in such a case, enter 0 value instead of practical marks.
In this way, this program can print the marksheet of almost all the students who have 5 subjects whether practical subject or not.
Before starting the program, the header files and their functions used in the program are described below.
In the program,The following header file types and their function are used.
#include<iostream.h> #include<fstream.h> #include <stdio.h> //rename(),remove() #include <stdlib.h> //itoa(),atoi() #include<conio.h> #include<dos.h> //getdate() #include<iomanip.h> // setwidth(),setiosflags() #include<string.h> //strupr(),strcpy(),strcmp() strcat() class student { int marks[5],marks2[5],total_marks,pr; char r_no[10],stu_name[20],dob[20],f_name[20],m_name[20]; typedef char subj[100]; subj name[20]; // store subject name into name[] array public: void get_record(void); // take personal and subject detail from user void printing(); // print marksheet void grade(int,int); // store subject grade //convert digit into character form// void get_total(int); // void one(char[],int); // void two(int); // void three(char[],int,int); // void process(char[],int,int); // //////////////////////// };subject-name is written from the first-array name[] while subject-marks are written from the second-array marks[],
cout<<"Student subject Detail\nIf prectical subject not then enter 0\n"; for(int i=0;i<5;i++) { cout<<"Enter "<<i+1<<" subject name: "; gets(name[i]); // store subject } cout<<endl; for(int j=0;j<5;j++) { cout<<"\nEnter "<<j+1<<" subject marks : ";cin>>marks[j]; cout<<"And prectical marks : ";cin>>marks2[j]; total_marks=total_marks+marks[j]+marks2[j]; // calculate total marks of subject } pr = total_marks/5; // variable pr store percantageand while-loop is used to write the subject-data in the file which will execute 5-times (according to the subject) and write detail of a subject in each increment.
int subject=0; while(subject<5) // loop execute 5 time because of 5 subject { fout<<"\n\t| "; fout.width(25); fout<<setiosflags(ios::left); fout<<strupr(name[subject]);// convert subject name into uppper case than write into file fout.width(6); fout<<setiosflags(ios::right); fout<<"|"; fout.width(6); fout<<setiosflags(ios::right); fout<<marks[subject]; //print subject marks fout.width(5); fout<<setiosflags(ios::right); fout<<"|"; fout.width(7); fout<<setiosflags(ios::right); if(marks2[subject]==0) // check subject is prectical or not fout<<"_"; else fout<<marks2[subject]; fout.width(5); fout<<setiosflags(ios::right); fout<<"|"; fout.width(6); fout<<setiosflags(ios::right); fout<<marks[subject]+marks2[subject]; // print total of theory and prectical fout.width(4); fout<<setiosflags(ios::right); fout<<"|"; fout<<" "; fout.width(13); fout<<setiosflags(ios::left); get_total(marks[subject]+marks2[subject]); // convert total into character form char ch[50]; ifstream f0("char"); while(!f0.eof()) { f0.getline(ch,50); } f0.close(); strupr(ch); // convert string into upper case fout<<ch; // write total as character form into file remove("char"); // now remove char file after use fout<<" "; fout.width(3); fout<<setiosflags(ios::left); fout<<"|"; grade(marks[subject],marks2[subject]); char g1[10]; ifstream o1("grade");//open grade file to calculate grade for subject while(!o1.eof()) { o1.getline(g1,10); }o1.close(); fout<<g1; // write grade into subject fout.width(4); fout<<setiosflags(ios::right); fout<<"|"; if(subject==0)// represent row { fout.width(8); fout<<setiosflags(ios::right); fout<<total_marks<<" |"; // print total subject marks accessing from get_record() function } if(subject==1) { fout.width(8); fout<<setiosflags(ios::right); if(marks[subject]<33||marks2[subject]) // check sudent passed or not fout<<"FAIL"; else fout<<"PASSED"; fout.width(4); fout<<setiosflags(ios::right); fout<<"|"; } if(subject==2) { fout.width(7); fout<<setiosflags(ios::right); fout<<pr<<"%"; fout.width(4); fout<<setiosflags(ios::right); fout<<"|"; } if(subject==3) { // write division into file fout.width(8); fout<<setiosflags(ios::right); if(pr>=60) fout<<"FIRST"; else if(pr>=45&&pr<60) fout<<"SECOND"; else if(pr<33) fout<<"THIRD"; fout.width(4); fout<<setiosflags(ios::right); fout<<"|"; } if(subject==4) { fout<<" DIV. |"; }The data entered by the user is in any form (lowercase or uppercase), the data in the file will be write in uppercase itself (because of strupr () function) as shown in the output. The marksheet of two different classes (12th and IT courses) has been printed by the program.
OUTPUT:- 1st execution:- Student personal detail Enter Class or Level : 12th Enter Student roll no : 1002 Enter Student Name : anand bisht Enter Date of Birth : 30/06/1996 Enter Father Name : kishan singh Enter Mother Name : kamla devi Student subject Detail If prectical subject not then enter 0 Enter 1 subject name: hindi Enter 2 subject name: english Enter 3 subject name: biology Enter 4 subject name: physics Enter 5 subject name: chemistry Enter 1 subject marks: 70 And Practical Marks : 0 Enter 2 subject marks: 28 And Practical Marks : 0 Enter 3 subject marks: 50 And Practical Marks : 28 Enter 4 subject marks: 39 And Practical Marks : 20 Enter 5 subject marks: 46 And Practical Marks : 26
2nd execution:-Different detail(information technology) entering same way as above and but is,
program will work as fallows where we print a different student marksheet,
download complete program and execute yourself,
