编辑代码

# coding:utf-8
def homework1():
    s = input()
    info = s.split(" ", 3)
    id = info[0]
    age = info[1]
    exp = info[2]
    major = info[3]
    msg = '抱歉, 您不符合面试要求'
    if major == "计算机" or (major == '电子' and exp >= 4) or major == '通信':
        msg = '获得面试资格'
    print(msg)

def homework2():
    grade = int(input())
    g = '成绩有误'
    if (grade > 100):
        g = '成绩有误'
    elif (grade >= 90):
        g = 'A'
    elif (grade >= 80):
        g = 'B'
    elif (grade >= 70):
        g = 'C'
    elif (grade >= 60):
        g = 'D'
    elif (grade >= 0):
        g = 'E'
    print(g)

def __main():
    homework1()
    homework2()


__main()