웹 파이선 프로그래밍

gr=input().split( )

gr = list( map( int, gr ) )

if 0<(gr[0])<100 and 0<(gr[1])<100 and 0<(gr[2])<100 and 0<(gr[3])<100:

    if (((gr[0])+(gr[1])+(gr[2])+(gr[3]))/4)>80:

        print('합격')

    if ((int(gr[0])+int(gr[1])+int(gr[2])+int(gr[3]))/4)<80:

        print('합격')

else:

    print('잘못된 점수')