Tell us what’s happening:
i was strucked for an 2 hours but i was not able to clear that
Your code so far
function getAverage(scores) {
const total = scores.reduce((sum, score) => sum + score, 0);
return Number((total / scores.length).toFixed(1));
}
function getGrade(score) {
if (score === 100) {
return "A+";
} else if (score >= 90 && score <= 99) {
return "A";
} else if (score >= 80 && score <= 89) {
return "B";
} else if (score >= 70 && score <= 79) {
return "C";
} else if (score >= 60 && score <= 69) {
return "D";
} else {
return "F";
}
}
function hasPassingGrade(grade) {
if (grade === "A+" || grade === "A" || grade === "B" || grade === "C" || grade === "D") {
return true;
}
return false;
}
function studentMsg(scores, studentScore) {
const average = getAverage(scores);
const grade = getGrade(studentScore);
const passed = hasPassingGrade(grade);
const result = passed ? "passed" : "failed";
return "Class average: " + average + ". Your grade: " + grade + ". You " + result + " the course.";
}
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36 Edg/137.0.0.0
Challenge Information:
Build a Gradebook App - Build a Gradebook App