Two (2) quizzes each graded on the basis of 10 points. The two quizzes together

Question

Two (2) quizzes each graded on the basis of 10 points. The two quizzes together count for total of 25% of the grade Do not accept entries of more than 10 or less than 0. Normalize the quizzes scores. Convert them to percentages before you average them. One (1) midterm exam and one final exam, each graded on the basis of 100 points, are given. The midterm counts for 25% of the grade. Do not accept entries of more than 100 or less than 0. One (1) final exam graded on the basis of 100 points, and counts for 50% of the grade. Any grade of 90 percent or more is an A, any grade between 80 and 89 percent is a B, any grade between 70 and 79 percent is a C, any grade between 60 and 69 percent is a D, and any grade below 60 is an F. The program should read the student

Explanation / Answer

// Why not "class" (lower case)? // Should "class Assign7" be "public" (is it the main class in the module)? // Did you put any "import" statements above this? Class Assign7{ // Do you want to declare any member data before you start your "main()" function? public static void main(String[] args)throws Exception{ // Is "Record.setGP()" a "static method"? Record.setGP(1.25, 1.25, 0.25, 0.50); // Isn't this class-wide data? If so, shouldn't you put it *above* "main()"? int quiz1, quiz2; int tMidterm, tFinal,tQuiz int midterm = 0; int finalExam = 0; String name; char grade; // Do you really want to just bomb out of the program if this fails? Scanner myIn = new Scanner( new File("scores.txt") ); // Whoa!!!! Why are we starting a new function, *inside of "main()"*?!?! void getScore() { tQuiz = ((quiz1 + quiz2)/20)*.25; tMidTerm = (midTermExam/100)*.25; tFinal = (finalExam/100)*.50; finalScore = tQuiz + tMidTerm + tFinal; } // It looks like we're starting a new function here, too. // Where's your parenthesis and curly brace after "getLetterGrade"???? void getLetterGrade if (finalScore >= 90) { grade = 'A'; } // Supposing the grade was "99"? // Would the student get a "B" here? Or even a "D" below??? if (finalScore >= 80) { grade = 'B'; } ...

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