¡¶CÓïÑÔ³ÌÐòÉè¼Æ¡·Ï°Ì⼯
for(j=1;j if(a[k][i]>a[j][i]) k=j; s+= ; } =s; } void main() { int x[M][N]={3,2,5,1,4,1,8,3},s; SumColumMin( ); printf(\} 6¡¢ÒÔϳÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ void main() { char s[ ]=¡°9876¡±,*p; for ( p=s ; p ¡£ 7¡¢ÈôÓÐÈçÏÂͼËùʾÎå¸öÁ¬ÐøµÄintÀàÐ͵Ĵ洢µ¥Ôª²¢¸³ÖµÈçÏÂͼ,a[0]µÄµØַСÓÚa[4]µÄµØÖ·¡£ pºÍsÊÇ»ùÀàÐÍΪintµÄÖ¸Õë±äÁ¿¡£Çë¶ÔÒÔÏÂÎÊÌâ½øÐÐÌî¿Õ¡£ a[0] 22 a[1] a[2] a[3] 33 44 55 a[4] 66 £¨1£©ÈôpÒÑÖ¸Ïò´æ´¢µ¥Ôªa[1]¡£Í¨¹ýÖ¸Õëp,¸øs¸³Öµ,ʹsÖ¸Ïò×îºóÒ»¸ö´æ´¢µ¥Ôªa[4]µÄ Óï¾äÊÇ ¡£ £¨2£©ÈôÖ¸ÕësÖ¸Ïò´æ´¢µ¥Ôªa[2],pÖ¸Ïò´æ´¢µ¥Ôªa[0],±í´ïʽs-pµÄÖµÊÇ ¡£ Èý¡¢±à³ÌÌâ 1¡¢ÀûÓÃÖ¸Õë±àдÇó×Ö·û´®³¤¶ÈµÄº¯Êýstrlen()¡£ 2¡¢ÀûÓú¯ÊýºÍÖ¸Õë±àдһ¸ö³ÌÐò£¬ÔÚmainº¯ÊýÖÐÊäÈëÒ»¸ö×Ö·û´®£¬ÔÚpcopyº¯ÊýÖн«´Ë×Ö·û´®´ÓµÚn¸ö×Ö·û¿ªÊ¼µ½µÚm¸ö×Ö·ûΪֹµÄËùÓÐ×Ö·ûÈ«²¿ÏÔʾ³öÀ´¡£ 3¡¢ÀûÓú¯ÊýºÍÖ¸Õë±àдһ¸ö³ÌÐò£¬´Ó¼üÅÌÊäÈëÈý¸ö×Ö·û´®£¬²¢°´ÓÉСµ½´óµÄ˳ÐòÏÔʾ³öÀ´¡£ - 40 - ¡¶CÓïÑÔ³ÌÐòÉè¼Æ¡·Ï°Ì⼯ µÚʮһÕ ½á¹¹ÌåÓë¹²ÓÃÌå Ò»¡¢Ñ¡ÔñÌâ 1¡¢ÓÐÒÔϳÌÐò¶Î typedef struct NODE { int num; struct NODE *next; } OLD; ÒÔÏÂÐðÊöÖÐÕýÈ·µÄÊÇ£¨ £©¡£ A£©ÒÔÉϵÄ˵Ã÷ÐÎʽ·Ç·¨ B£©NODEÊÇÒ»¸ö½á¹¹ÌåÀàÐÍ C£©OLDÊÇÒ»¸ö½á¹¹ÌåÀàÐÍ D£©OLDÊÇÒ»¸ö½á¹¹Ìå±äÁ¿ 2¡¢ÓÐÒÔϳÌÐò # include float TotalScore; }; void f(struct STU p) { struct STU s[2]={{20044,550},{20045,537}}; p.num = s[1].num; p.TotalScore = s[1].TotalScore; } void main() { struct STU s[2]={{20041,703},{20042,580}}; f(s[0]); printf(\ %3.0f\\n\ } ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ£¨ £©¡£ A£©20045 537 B£©20044 550 C£©20042 580 D£©20041 703 3¡¢ÓÐÒÔϳÌÐò # include int num; }; void f(char *name, int num) { struct STU s[2]={{\ num = s[0].num; strcpy(name, s[0].name); } void main() { struct STU s[2]={{\ p=&s[1]; f(p->name, p->num); printf(\ %d\\n\ } ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ£¨ £©¡£ A£©SunDan 20042 B£©SunDan 20044 - 41 - ¡¶CÓïÑÔ³ÌÐòÉè¼Æ¡·Ï°Ì⼯ C£©LiSiGuo 20042 D£©YangSan 20041 4¡¢ÓÐÒÔϳÌÐò struct STU { char name[10]; int num; float TotalScore; }; void f(struct STU *p) { struct STU s[2]={{\ ++p ; ++q; *p=*q; } void main() { struct STU s[3]={{\ f(s); printf(\ %d %3.0f\\n\ } ³ÌÐòÔËÐкóµÄÊä³ö½á¹ûÊÇ£¨ £©¡£ A£©SunDan 20044 550 B£©Penghua 20045 537 C£©LiSiGuo 20042 580 D£©SunDan 20041 703 5¡¢ÉèÓÐÈçÏÂ˵Ã÷ typedef struct ST { long a; int b; char c[2]; } NEW; ÔòÏÂÃæÐðÊöÖÐÕýÈ·µÄÊÇ£¨ £©¡£ A£©ÒÔÉϵÄ˵Ã÷ÐÎʽ·Ç·¨ C£©NEWÊÇÒ»¸ö½á¹¹ÌåÀàÐÍ B£©STÊÇÒ»¸ö½á¹¹ÌåÀàÐÍ D£©NEWÊÇÒ»¸ö½á¹¹Ìå±äÁ¿ 6¡¢ÓÐÒÔϽṹÌå˵Ã÷ºÍ±äÁ¿¶¨Ò壬ÈçͼËùʾ£¬Ö¸Õëpqr·Ö±ðÖ¸Ïò´ËÁ´±íÖÐÈý¸öÁ¬Ðø½áµã¡£ struct node { int data; struct node *next; } *p,*q,*r; ÏÖÒª½«qËùÖ¸½áµã´ÓÁ´±íÖÐɾ³ý£¬Í¬Ê±±£³ÖÁ´±íµÄÁ¬Ðø,ÒÔϲ»ÄÜÍê³ÉÖ¸¶¨²Ù×÷µÄÓï¾äÊÇ£¨ £©¡£ A£©p->next=q->next; B£©p->next=p->next->next; C£©p->next=r; D£©p=q->next; 7¡¢ÒÔ϶ԽṹÌåÀàÐͱäÁ¿tdµÄ¶¨ÒåÖУ¬´íÎóµÄÊÇ£¨ £©¡£ B£©struct aa A£©typedef struct aa { { int n; int n; float m; float m; } td; }AA; struct aa td; AA td; - 42 - ¡¶CÓïÑÔ³ÌÐòÉè¼Æ¡·Ï°Ì⼯ C£©struct { int n; float m; }aa; struct aa td; D£©struct { int n; float m; }td; 8¡¢ÓÐÒÔÏÂ˵Ã÷ºÍ¶¨ÒåÓï¾ä struct student { int age; char num[8];}; struct student stu[3]={{20,\struct student *p=stu; ÒÔÏÂÑ¡ÏîÖÐÒýÓýṹÌå±äÁ¿³ÉÔ±µÄ±í´ïʽ´íÎóµÄÊÇ£¨ £©¡£ A) (p++)->num B) p->num C) (*p).num D) stu[3].age 9¡¢ÉèÓÐÒÔÏÂÓï¾ä typedef struct S { int g; char h;} T; ÔòÏÂÃæÐðÊöÖÐÕýÈ·µÄÊÇ£¨ £©¡£ A) ¿ÉÓÃS¶¨Òå½á¹¹Ìå±äÁ¿ C£©SÊÇstructÀàÐ͵ıäÁ¿ B£©¿ÉÒÔÓÃT¶¨Òå½á¹¹Ìå±äÁ¿ D£©TÊÇstruct SÀàÐ͵ıäÁ¿ 10¡¢ÓÐÒÔϳÌÐò struct STU { char name[10]; int num; int Score; }; void main( ) { struct STU s[5]={{¡°YangSan¡±,20041,703},{¡°LiSiGuo¡±,20042,580}, {¡°wangYin¡±,20043,680},{¡°SunDan¡±,20044,550}, {¡°Penghua¡±,20045,537}},*p[5],*t; int i,j; for(i=0;i<5;i++) p[i]=&s[i]; for(i=0;i<4;i++) for(j=i+1;j<5;j++) if(p[i]->Score>p[j]->Score) { t=p[i];p[i]=p[j];p[j]=t;} printf(¡°5d %d\\n¡±,s[1].Score,p[1]->Score); } Ö´ÐкóÊä³ö½á¹ûÊÇ£¨ £©¡£ A) 550 550 B) 680 680 C) 580 550 D) 580 680 11¡¢ÓÐÒÔϳÌÐò #include - 43 -