c µÄ struct£¬Ã»ÓнṹÌåÃûµÄ½á¹¹ÌåÊý¾ÝÀàÐÍ
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typedf struct strcut student
£û {
int name£»
int name£» int sex£»
int sex£» };
£ýsqlist£»
void main£¨£©
£û
sqlist s£»
strcut student stu1;
scanf(“£¥d”£¬&s.name);
scanf(“£¥d”£¬&stu1.name);
}
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int a=5;
a*=a/=a++;
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//Ëã·¨Çód¹ØÓÚÄ£fµÄ³Ë·¨ÄæÔªd-1 £¬¼´ d* d-1 mod f = 1
¡¡¡¡1 ¡£(X1£¬X2£¬X3) := (1£¬0£¬f)£» (Y1£¬Y2£¬Y3) := (0£¬1£¬d)
¡¡¡¡2¡£ if (Y3=0) then return d-1 = null //ÎÞÄæÔª
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