305 lines
12 KiB
C++
305 lines
12 KiB
C++
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#include <iostream>
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#include <cmath>
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#include <vector>
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using namespace std;
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struct student {
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string name;
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int grade;
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string letter_grade;
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};
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int main() {
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// this is incorrect: typedef struct student1;
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struct student student1;
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struct student student2;
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int lab1, lab2, lab3, lab4, lab5, lab6, lab7, lab8, lab9, lab10, lab11;
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int exam1, exam2, final;
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int late_days;
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int late_daytotal = 0;
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int exam_late_days;
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int exam_late_days_total = 0;
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string name;
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for(int i = 1; i<3; i++){
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cout << "Please enter name of student: " << endl;
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cin >> name;
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cout << "Please enter grade for lab 1: " << endl;
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cin >> lab1;
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if(lab1 >20 or lab1 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-2 or late_days > 2){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 2: " << endl;
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cin >> lab2;
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if(lab2 >20 or lab2 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-2 or late_days > 2){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 3: " << endl;
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cin >> lab3;
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if(lab3 >30 or lab3 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-3 or late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 4: " << endl;
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cin >> lab4;
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if(lab4 >30 or lab4 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-3 or late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 5: " << endl;
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cin >> lab5;
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if(lab5 >30 or lab5 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-3 or late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 6: " << endl;
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cin >> lab6;
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if(lab6 >30 or lab6 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-3 or late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 7: " << endl;
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cin >> lab7;
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if(lab7 >30 or lab7 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-3 or late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 8: " << endl;
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cin >> lab8;
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if(lab8 >30 or lab8 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-3 or late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 9: " << endl;
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cin >> lab9;
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if(lab9 >20 or lab9 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-2 or late_days > 2){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 10: " << endl;
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cin >> lab10;
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if(lab10 >20 or lab10 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-2 or late_days > 2){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter grade for lab 11: " << endl;
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cin >> lab11;
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if(lab11 >40 or lab11 < 0){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?: (indicate early days by negative number, late days by positive" << endl;
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cin >> late_days;
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if(late_days <-4 or late_days > 4){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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late_daytotal = late_daytotal + late_days;
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cout << "Please enter exam 1 score: " << endl;
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cin >> exam1;
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if(exam1 < 0 or exam1 > 100){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?" << endl;
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cin >> exam_late_days;
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if(exam_late_days < 0 or exam_late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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exam_late_days_total = exam_late_days_total + exam_late_days;
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cout << "Please enter exam 2 score: " << endl;
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cin >> exam2;
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if(exam2 < 0 or exam2 > 100){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?" << endl;
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cin >> exam_late_days;
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if(exam_late_days < 0 or exam_late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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exam_late_days_total = exam_late_days_total + exam_late_days;
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cout << "Please enter final score: " << endl;
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cin >> final;
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if(final < 0 or final > 100){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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cout << "Were there late days/early days?" << endl;
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cin >> exam_late_days;
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if(exam_late_days < 0 or exam_late_days > 3){
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cout << "This is not in the range!" << endl;
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return 0;
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}
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exam_late_days_total = exam_late_days_total + exam_late_days;
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int total_labs = lab1+lab2+lab3+lab4+lab5+lab6+lab7+lab8+lab9+lab10+lab11;
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int total_exam = exam1 + exam2 + final;
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int final_grade = total_labs + total_exam;
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if(late_daytotal < 0){
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final_grade = final_grade + abs(late_daytotal);
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}
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else{
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final_grade = final_grade - late_daytotal;
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}
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final_grade = final_grade - exam_late_days_total*20;
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string letter_grade;
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if(final_grade >= 570)
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letter_grade = "A";
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if(final_grade <570 && final_grade >=540)
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letter_grade = "A-";
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if(final_grade < 540 && final_grade >= 522)
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letter_grade = "B+";
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if(final_grade < 522 && final_grade >= 498)
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letter_grade = "B";
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if(final_grade < 498 && final_grade >= 480)
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letter_grade = "B-";
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if(final_grade < 480 && final_grade >= 462)
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letter_grade = "C+";
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if(final_grade < 462 && final_grade >= 438)
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letter_grade = "C";
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if(final_grade < 438 && final_grade >= 420)
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letter_grade = "C-";
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if(final_grade < 420 && final_grade >= 402)
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letter_grade = "D+";
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if(final_grade < 402 && final_grade >= 378)
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letter_grade = "D";
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if(final_grade < 378 && final_grade >= 360)
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letter_grade = "D-";
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if(final_grade < 360)
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letter_grade = "E";
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// something looks iffy here: (check your warnings (read all the words (even 'assignment')))
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if (i == 1) {
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student1.name = name;
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student1.grade = final_grade;
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student1.letter_grade = letter_grade;
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}
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else {
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student2.name = name;
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student2.grade = final_grade;
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student2.letter_grade = letter_grade;
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}
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}
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int order = 0;
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cout << "Please enter what order you want to see the students: " << endl;
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cout << "enter 1 for alphabetical or 2 for highest score first: " << endl;
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cin >> order;
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if(order > 2 or order < 1) {
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cout << "out of range" <<endl;
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return 0;
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}
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if(order == 1){
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if(student1.name < student2.name) {
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cout << "name " << student1.name << endl;
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cout << "points " << student1.grade << endl;
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cout << "letter grade " << student1.letter_grade << endl;
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cout << "name " << student2.name << endl;
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cout << "points " << student2.grade << endl;
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cout << "letter grade " << student2.letter_grade << endl;
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}
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else {
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cout << "name " << student2.name << endl;
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cout << "points " << student2.grade << endl;
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cout << "letter grade " << student2.letter_grade << endl;
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cout << "name " << student1.name << endl;
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cout << "points " << student1.grade << endl;
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cout << "letter grade " << student1.letter_grade << endl;
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}
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}
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if(order == 2){
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if(student1.grade > student2.grade){
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cout << "name " << student1.name << endl;
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cout << "points " << student1.grade << endl;
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cout << "letter grade " << student1.letter_grade << endl;
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cout << "name " << student2.name << endl;
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cout << "points " << student2.grade << endl;
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cout << "letter grade " << student2.letter_grade << endl;
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}
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else {
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cout << "name " << student2.name << endl;
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cout << "points " << student2.grade << endl;
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cout << "letter grade " << student2.letter_grade << endl;
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cout << "name " << student1.name << endl;
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cout << "points " << student1.grade << endl;
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cout << "letter grade " << student1.letter_grade << endl;
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}
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}
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}
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