COBOL程序中,在外设上显示A值,并且前面出现“THE RESULT IS :”字样:

COBOL程序中,在外设上显示A值,并且前面出现“THE RESULT IS :”字样:

A.DISPLAY A

B.DISPLAY ‘THE RESULT IS :’ A

C.DISPLAY ‘THE RESULT IS :’,A

D.DISPLAY ‘THE RESULT IS :A ’

正确答案是C