what’s your captain’s nationality?
what’s your captain’s nationality?
相关考题:
What’s () is to get information about the situation first. A.the wisestB.a wisestC.the wiserD.wisest
Given:What,insertedatline39,willsortthekeysinthepropsHashMap?() A.Arrays.sort(s);B.s=newTreeSet(s);C.Collections.sort(s);D.s=newSortedSet(s);
4、已知字符串s='who',则执行语句 s[-1]='at' 后,s的值为:A.'what'B.'wha'C.'whoat'D.报错,且s的值不变