Input the Student name,marks for 3 subjects,calculate the avg,grade. In order to calculate the grade using following conditions
if the average is greater than 50 awarded as “Pass” Other wise “Fail”.
StudentMarksFormController
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | package controller; import javafx.event.ActionEvent; import javafx.scene.control.TextField; import javafx.scene.layout.AnchorPane; public class StudentMarksFormController { public TextField txtMarks1; public TextField txtMarks2; public TextField txtMarks3; public TextField txtTot; public TextField txtAvg; public TextField txtGrade; public AnchorPane pane; public void BtnCalculate(ActionEvent actionEvent) { int mark1 = Integer.parseInt(txtMarks1.getText()); int mark2 = Integer.parseInt(txtMarks2.getText()); int mark3 = Integer.parseInt(txtMarks3.getText()); int tot = mark1 + mark2 + mark3; txtTot.setText(String.valueOf(tot)); double avg = tot/3; txtAvg.setText(String.valueOf(avg)); String Grade; if(avg > 50) { Grade = "Pass"; } else { Grade = "Fail"; } txtGrade.setText(Grade); } public void BtnClear(ActionEvent actionEvent) { txtMarks1.setText(""); txtMarks2.setText(""); txtMarks3.setText(""); txtTot.setText(""); txtAvg.setText(""); txtGrade.setText(""); txtMarks1.requestFocus(); } } |
