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