Python百分制成绩等级判定程序

def get_grade(score):\n if score >= 90:\n return "A"\n elif score >= 80:\n return "B"\n elif score >= 70:\n return "C"\n elif score >= 60:\n return "D"\n else:\n return "E"\n\nscore = int(input("请输入成绩："))\ngrade = get_grade(score)\nprint("对应的等级为：", grade)