:1,4,9,15,18,()
A.21
B.24
C.9
D.20
阅读下列FORTRANN77程序:INTEGERB(4,5)DATAB/11,20,15,1,9,12,18,2,6,8,*10,3,22,15,21,3,17,9,3
1,4,9,15,18,() A.21B.24C.9D.20
1,4,9,15,18,() A.21 B.24 C.9 D.20
1,4,9,15,18,()A.21B.241C.9D.20
1,4,9,15,18,()A.21B.24C.9D.20
汉朝规定女子()岁必须结婚。A、21B、24C、15D、27