project 5

//prog5.cxx//************************************************************************************//AUTHOR:Aaron Sopfe////COUSE TITLE: Programming 1////COUSE NUMBER: CS116////PROF NAME: Moe Bidgoli////ASSIGMENT NUMBER #5////DUE DATE OCT-5-2011////POSSIBLE POINTS 20 Points////PURPOSE////      This program uses an input file to collect name, id, and three exam scores//      (exam1, exam2, exam3) in to an output file, it checks to make sure the student//      ID, and exams are in set define range and will display an error if the value(s)//      are not in the range. The program also averages the exam grades and does another//      check to make sure the average does not supass 100 or under 0. The final part of//      the program will display pass or fail if the average is above or below 70.////**********************************************************************************#include <iomanip>#include <fstream>#include <iostream>using namespace std;const int MAXE = 100.00;const int MINE = 0.00;const int MAXID = 9999;const int MINID = 1111;int main(){    ofstream outFile;    ifstream inFile;    outFile.open("out.data");    inFile.open("in.data");    outFile.setf(ios::fixed);    outFile.precision(2);    string studName, pass, fail, inv, work;    int studId;    float exam1, exam2, exam3, avg;    int invRd = 0;    int validRd = 0;    pass = "PASSED";    fail = "FAILED";    inv = "~ INVALID DATA ~";    inFile >> studName >> studId>> exam1 >> exam2 >> exam3;    avg = (exam1 + exam2 + exam3)/3;    if( avg >= 70.00 && avg <= 100.00 )    work = pass;        else if ( avg < 70.00 && avg >= 0.00 )        work = fail;        else work = inv;    if( avg >= MINE && avg <= MAXE && exam1 >= MINE && exam1 <= MAXE && exam2 >= MINE && exam2 <= MAXE    && exam3 >= MINE && exam3 <= MAXE && studId >= MINID && studId <= MAXID )    {        validRd = validRd + 1;        outFile << "~~ < Student Exam Report > ~~" << endl;        outFile << "Student ID:" << setw(5) << "Name" << setw(11) << "Exam 1" << setw(11) << "Exam 2" << setw(11)        << "Exam 3" << setw(11) << "Average" << setw(20) << "Passed/Failed" << endl;        outFile << "-----------" << setw(5) << "----" << setw(11) << "------" << setw(11) << "------" << setw(11)        << "------" << setw(11) << "-------" << setw(20) << "-------------" << endl;        outFile << studId << setw(15) << studName << setw(8) << exam1 << setw(11) << exam2 << setw(11) << exam3        << setw(11) << avg << setw(20) << work << endl << endl  << "Number of valid Rd: " <<  validRd <<        endl << "Number of invalid Rd: " << invRd << endl << " ~~*< end >*~~" << endl;    }    else    {        invRd = invRd + 1;        outFile << "~~ < Student Exam Report > ~~" << endl;        outFile << "Student ID:" << setw(5) << "Name" << setw(11) << "Exam 1" << setw(11) << "Exam 2" << setw(11)        << "Exam 3" << setw(11) << "Average" << setw(20) << "Passed/Failed" << endl;        outFile << "-----------" << setw(5) << "----" << setw(11) << "------" << setw(11) << "------" << setw(11)        << "------" << setw(11) << "-------" << setw(20) << "-------------" << endl;        outFile << studId << setw(15) << studName << setw(8) << exam1 << setw(11) << exam2 << setw(11) << exam3        << setw(25) << " ~~ INVALID DATA ~~ "<< endl <<  endl << "Number of valid Rd; " << validRd <<        endl << "Number of invalid Rd: " << invRd << endl << endl << "~~*< end >*~~" << endl;    }    inFile.close();    outFile.close();    return 0;}