write(2,'(10a8)') 'num','height','weight','math','english','chinese','fortran','total','average'
write(3,'(10a8)') 'num','height','weight','math','english','chinese','fortran','total','average'
write(4,'(10a8)') 'num','height','weight','math','english','chinese','fortran','total','average'
以上各语句输出格式错了,把 '(10a8)' 改成 '(10I8)'