1-4ÕÂϰÌâ´ð°¸2015½²½â ÏÂÔØ±¾ÎÄ

char ch; while(ifstr>>ch) { switch(ch) { }

}

if( F£º13

case'{': case'[': case'(': Push(a,ch); //A£º ×Ö·û½øÕ»

break;

case'}': if(Peek(a)=='{') //B£º ¶ÁÕ»¶¥ÔªËؽøÐÐÅжÏ

Pop(a);

// C£º Õ»¶¥ÔªËسöÕ»

else

return 0;

break;

case']': if( D£º Peek(a)==¡¯[ ¡® )

Pop(a);

else

return 0;

break;

case')': if(Peek(a)=='(')

E£ºPop(a) ;

else

return 0;

StackEmpty(a) ){

cout<<\return 1;}

else{

cout<<\return 0;}

Ê®¶þ¡¢ÒÑÖªÏßÐÔ±íA={a1¡¢a2¡¢¡­¡­an}²ÉÓÃÁ´½Ó´æ´¢½á¹¹£¬ÆäÊý¾ÝÓòÓÉ4¸öÖµÓò×é³É£¬¼ÙÉèÒÀ´ÎΪ char code[]

char name[] int max int min

ÒªÇó£º

1¡¢¶¨Òåµ¥Á´±í½áµã£¨°üÀ¨¶ÔÊý¾ÝÓòµÄ¶¨Ò壩£» 2¡¢´Óµ¥Á´±íµÄ±íͷɾ³ýÒ»¸ö½áµã¡£ £¨²Î¿¼´ð°¸£©

´ð1£º goods{ char code[5];

};

char name[15]; int max; int min;

ypedef struct t goods ElemType; struct sNode { ElemType data;

};

struct sNode *next;

´ð2£ºElemType DeleteFirstList(struct sNode** HL) {

14

ElemType temp; struct sNode* p=*HL;

}

if(*HL==NULL){ }

*HL=(*HL)->next; temp=p->data; free(p); return temp;

printf(\exit(1);

15

Ê®Èý¡¢»­³öP15¡¾Ëã·¨1£­3¡¿¼òµ¥Ñ¡ÔñÅÅÐòµÄÁ÷³Ìͼ£¬²¢´øÈë5¸öÕûÐÍÊýÖµ½øÐÐÅÅÐò¹ý³Ì·ÖÎö£¬Ð´³öÅÅÐòÔÚÖ´Ðйý³ÌÖÐÊý×éÔªËØµÄ±ä»¯¡£ int i,j,k,x i=0 i

b[i]?b[k] i++ end

Y Y N Y N Ê®ËÄ¡¢½Ì²ÄÉϵÄϰÌ⣺

16