执行下列程序,显示的结果是【 】one="WORK" two=" " a= LE
题型:填空题
问题:
执行下列程序,显示的结果是【 】one="WORK" two=" " a= LEN(one)i=a Do WHERE i>=1TWO=TWO+SUBSTR(one,i,1) i = i-1ENDDO two
=1TWO=TWO+SUBSTR(one,i,1) i = i-1ENDDO two" /> =1TWO=TWO+SUBSTR(one,i,1) i = i-1ENDDO two">
执行下列程序,显示的结果是【 】one="WORK" two=" " a= LEN(one)i=a Do WHERE i>=1TWO=TWO+SUBSTR(one,i,1) i = i-1ENDDO two