ects-halyna-mazur/index.js

Convert 100-point grading scores to ECTS grades

class ECTS {
  constructor(score) {
    this.score = score;
  }

  ectsFromScore() {
    const s = this.score;

    if (s >= 90 && s <= 100) {
      return 'A';
    } else if (s >= 82 && s <= 89) {
      return 'B';
    } else if (s >= 74 && s <= 81) {
      return 'C';
    } else if (s >= 65 && s <= 73) {
      return 'D';
    } else if (s >= 60 && s <= 64) {
      return 'E';
    } else if (s >= 0 && s <= 59) {
      return 'F';
    } else {
      return 'Score is incorrect!';
    }
  }
}

module.exports = ECTS;