def data():
    nama    = input("masukan nama anda  : ")
    kelas   = input("masukan kelas anda : ")
    npm     = int(input("masukan npm anda   : "))
    nilai   = int(input("masukan nilai anda : "))
    print("++++++++++++++++++++++++++++++++++")
    
    print("nama anda",  nama)
    print("npm anda",   kelas)
    print("kelas anda", npm)
    print("grade nilai anda", nilai)
    
    if nilai >= 90.0:
        print("grade nilai anda : A")
    elif nilai >= 80.0:
        print("grade nilai anda : B")
    elif nilai >= 70.0:
        print("grade nilai anda : C")
    elif nilai >= 60.0:
        print("grade nilai anda : D")
    else:
        print("grade nilai anda : E")

data()