A.賦值語句 B.條件跳轉(zhuǎn)語句 C.循環(huán)語句 D.無條件跳轉(zhuǎn)語句
A.GOTOFLABEL1 B.GOTOBLABEL1 C.IFR1〉=R2GOTOFLABEL1 D.IFR1〉=R2GOTOBLABEL1