StatusSymmetryString(charp){ Queueq; if(!InitQueue(q))return0; Stacks; InitStack(s); ElemTypee1,e2; while(p){ Push(s,p); EnQueue(q,p); p; } while(!StackEmpty(s)){ () DeQueue(q,e2); if(e1!=e2)returnFALSE; } returnOK;}

【参考答案】

Pop(s,e1);

StatusSymmetryString(char*p){ Queueq; if(!InitQueue(q))return0; Stacks; InitStack(s); ElemTypee1,e2; while(*p){ Push(s,*p); EnQueue(q,*p); p; } while(!StackEmpty(s)){ () DeQueue(q,e2); if(e1!=e2)returnFALSE; } returnOK;}