简述以下算法的功能(栈的元素类型为int)。 Status ex1(Stack &S) { int i, n, A [255]; n=0; while (!StackEmpty(S) ) { n++; Pop(S, A[n]); }; for ( i=1; i<= n ; i++) Push(S, A[i]); }
【单选题】Peter Adams, an entrepreneur, decided to start a new technology venture. As he needed servers and computers for his company, he decided to order these from a local vendor who was offering attractive d...
A.
faces a new task situation
B.
faces a modified rebuy situation
C.
is most likely to benefit the most from reverse auction
D.
faces the need for product differentiation
E.
plans to attract customers by offering products at below-market prices