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²»µÃÔöÐлòɾÐУ¬Ò²²»µÃ¸ü¸Ä³ÌÐòµÄ½á¹¹£¡ ¸ø¶¨Ô´³ÌÐò£º #include

void fun(unsigned long *n) { unsigned long x=0, i; int t; i=1;

while(*n)

{ t=*n % __1__; if(t%2!= __2__) { x=x+t*i; i=i*10; } *n =*n /10; }

*n=__3__; }

main()

{ unsigned long n=-1; while(n>99999999||n<0) { printf(\input(0

printf(\ }

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double fun ( int n ) { double result = 1.0 ; if n = = 0 return 1.0 ;

while( n >1 && n < 170 ) result *= n-- return result ; }

main ( ) { int n ;

printf(\ scanf(\

printf(\=%lf\\n\\n\n, fun(n)) ; }

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{int i, len, t; /* lenΪ´®³¤£¬tΪÕý¸º±êʶ */ long x=0; len=strlen(p); if(p[0]=='-')

{ t=-1; len--; p++; } else t=1;

/* ÒÔÏÂÍê³ÉÊý×Ö×Ö·û´®×ª»»ÎªÒ»¸öÊý×Ö */ return x*t; }

main() /* Ö÷º¯Êý */ { char s[6]; long n;

printf(\ gets(s); n = fun(s);

printf(\ NONO ( ); }

NONO ( )

{/* ±¾º¯ÊýÓÃÓÚ´ò¿ªÎļþ£¬ÊäÈëÊý

¾Ý£¬µ÷Óú¯Êý£¬Êä³öÊý¾Ý£¬¹Ø±Õ

Îļþ¡£ */ FILE *fp, *wf ; int i ;

char s[20] ; long n ;

fp = fopen(\ wf = fopen(\ for(i = 0 ; i < 10 ; i++) { fscanf(fp, \ n = fun(s);

fprintf(wf, \ }

fclose(fp) ; fclose(wf) ; }

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#include #include long fun ( char *p) {

int i, len, t; /* lenΪ´®³¤£¬tΪÕý¸º±êʶ */ long x=0; len=strlen(p); if(p[0]=='-')

{ t=-1; len--; p++; } else t=1;

/* ÒÔÏÂÍê³ÉÊý×Ö×Ö·û´®×ª»»ÎªÒ»¸öÊý×Ö */

while(*p) x = x*10-48+(*p++); return x*t; }

main() /* Ö÷º¯Êý */ { char s[6]; long n;

printf(\ gets(s); n = fun(s);

printf(\ NONO ( ); }

NONO ( )

{/* ±¾º¯ÊýÓÃÓÚ´ò¿ªÎļþ£¬ÊäÈëÊý¾Ý£¬µ÷Óú¯Êý£¬Êä³öÊý¾Ý£¬¹Ø±ÕÎļþ¡£ */ FILE *fp, *wf ; int i ;

char s[20] ; long n ;

fp = fopen(\ wf = fopen(\ for(i = 0 ; i < 10 ; i++) { fscanf(fp, \ n = fun(s);

fprintf(wf, \ }

fclose(fp) ; fclose(wf) ; } ×¢Ò⣺ÓÉÓÚNONO( )Õâ¸öº¯ÊýÊǸľíÈËÓõģ¬Ó뿼ÉúûÓÐʲô¹ØÏµ£¬¹ÊÏÂÃæ´ÓµÚ2Ì×ÊÔÌ⿪ʼ¾ùÊ¡ÂÔNONO( )

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²»µÃÔöÐлòɾÐУ¬Ò²²»µÃ¸ü¸Ä³ÌÐòµÄ½á¹¹£¡ ¸ø¶¨Ô´³ÌÐò£º #include

void fun(char *s, int a, double f) {

__1__ fp; char ch;

fp = fopen(\

fprintf(fp, \ fclose(fp);

fp = fopen(\ printf(\ ch = fgetc(fp);

while (!feof(__2__)) {

putchar(__3__); ch = fgetc(fp); } putchar('\\n'); fclose(fp); }

main()

{ char a[10]=\ double c= 98.76; fun(a,b,c); }

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¸ø¶¨Ô´³ÌÐò£º #include void fun(char *s) { int i,j;

for(i=0,j=0; s[i]!='\\0'; i++) if(s[i]>='0' && s[i]<='9') s[j]=s[i]; s[j]=\ }

main()

{ char item[80]; printf(\a string : \

printf(\string is : \\\ fun(item);

printf(\string of changing is : \\\ }

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˳ÐòÒÀ´Î·Åµ½Ò»¸ö×Ö·û´®ÖС£ ÀýÈç, ¶þάÊý×éÖеÄÊý¾ÝΪ: W W W W S S S S H H H H

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Äã±àдµÄÈô¸ÉÓï¾ä¡£ ¸ø¶¨Ô´³ÌÐò£º #include #define M 3 #define N 4

void fun(char s[][N], char *b) {

int i,j,n=0;

for(i=0; i < N;i++) /* ÇëÌîдÏàÓ¦Óï¾äÍê³ÉÆä¹¦ÄÜ */ { }

b[n]='\\0'; }

main() { char a[100],w[M][N]={{'W','W','W','W'},{'S','S','S','S'},{'H','H','H','H'}}; int i,j;

printf(\ for(i=0; i

fun(w,a);

printf(\ printf(\ NONO(); }

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void fun(char s[][N], char *b) {

int i,j,n=0;

for(i=0; i < N;i++) /* ÇëÌîдÏàÓ¦Óï¾äÍê³ÉÆä¹¦ÄÜ */ {

for(j = 0 ; j < M ; j++) { b[n] = s[j][i] ; n = i * M + j + 1; } }

b[n]='\\0'; }

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²»µÃÔöÐлòɾÐУ¬Ò²²»µÃ¸ü¸Ä³ÌÐòµÄ½á¹¹£¡ ¸ø¶¨Ô´³ÌÐò£º #include #define N 5

typedef struct student { long sno;

char name[10]; float score[3]; } STU;

void fun(char *filename, STU n) { FILE *fp;

fp = fopen(__1__, \ fseek(__2__, -1L*sizeof(STU), SEEK_END);

fwrite(&n, sizeof(STU), 1, __3__); fclose(fp); }

main()

{ STU t[N]={ {10001,\91, 92, 77}, {10002,\75, 60, 88},

{10003,\85, 70, 78}, {10004,\ {10005,\ STU n={10006,\55, 70, 68}, ss[N];

int i,j; FILE *fp;

fp = fopen(\ fwrite(t, sizeof(STU), N, fp); fclose(fp);

fp = fopen(\ fread(ss, sizeof(STU), N, fp); fclose(fp);

printf(\ for (j=0; j

{ printf(\%ld Name: %-8s Scores: \ for (i=0; i<3; i++) printf(\\ss[j].score[i]); printf(\ }

fun(\ printf(\data after modifing :\\n\\n\

fp = fopen(\ fread(ss, sizeof(STU), N, fp); fclose(fp);

for (j=0; j

{ printf(\%ld Name: %-8s Scores: \ for (i=0; i<3; i++) printf(\\ss[j].score[i]); printf(\ } }

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¸ø¶¨Ô´³ÌÐò£º #include #include typedef struct aa { int data;

struct aa *next; } NODE;

NODE *Creatlink(int n, int m) { NODE *h=NULL, *p, *s; int i;

p=(NODE )malloc(sizeof(NODE)); h=p;

p->next=NULL; for(i=1; i<=n; i++) { s=(NODE *)malloc(sizeof(NODE)); s->data=rand()%m; s->next=p->next;

p->next=s; p=p->next; }

return p; }

outlink(NODE *h) { NODE *p; p=h->next;

printf(\LIST :\\n\\n HEAD \

while(p)

{ printf(\ p=p->next; }

printf(\ }

main()

{ NODE *head;

head=Creatlink(8,22); outlink(head); }

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ÇëÎð¸Ä¶¯Ö÷º¯ÊýmainºÍÆäËüº¯ÊýÖеÄÈκÎÄÚÈÝ, ½öÔÚº¯ÊýfunµÄ»¨À¨ºÅÖÐÌîÈëÄã±àдµÄÈô¸ÉÓï¾ä¡£ ¸ø¶¨Ô´³ÌÐò£º #include #include #define N 80 int fun( char *s) { }

main()

{ char line[N]; int num=0;

printf(\a string :\\n\gets(line);

num=fun( line );

printf(\number of word is : %d\\n\\n\ NONO(); }

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2. Ñ­»·½áÊø·µ»Øk¡£ ²Î¿¼´ð°¸£º int fun( char *s) {

int k = 1 ; while(*s) {

if(*s == ' ') k++ ; s++ ; }

return k ; }

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²»µÃÔöÐлòɾÐУ¬Ò²²»µÃ¸ü¸Ä³ÌÐòµÄ½á¹¹£¡ ¸ø¶¨Ô´³ÌÐò£º #include #define N 5

typedef struct student { long sno;

char name[10]; float score[3]; } STU;

void fun(char *filename) { FILE *fp; int i, j; STU s[N], t;

fp = fopen(filename, __1__); fread(s, sizeof(STU), N, fp); fclose(fp);

for (i=0; i

if (s[i].sno __2__ s[j].sno) { t = s[i]; s[i] = s[j]; s[j] = t; } fp = fopen(filename, \

__3__(s, sizeof(STU), N, fp); /* ¶þ½øÖÆÊä³ö */ fclose(fp); }

main()

{ STU t[N]={ {10005,\95, 80, 88}, {10003,\78},

{10002,\75, 60, 88}, {10004,\ {10001,\91, 92, 77}}, ss[N];

int i,j; FILE *fp;

fp = fopen(\ fwrite(t, sizeof(STU), 5, fp); fclose(fp); printf(\original data :\\n\\n\

for (j=0; j

{ printf(\%ld Name: %-8s Scores: \

for (i=0; i<3; i++) printf(\\t[j].score[i]); printf(\ }

fun(\ printf(\data after sorting :\\n\\n\

fp = fopen(\

fread(ss, sizeof(STU), 5, fp); fclose(fp);

for (j=0; j

{ printf(\%ld Name: %-8s Scores: \ for (i=0; i<3; i++) printf(\\ss[j].score[i]); printf(\ } }

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´ÓÎļþÖжÁ³ö£¬ËùÒÔÓ¦Ì\¡£ µÚ¶þ´¦£ºÅжϵ±Ç°Ñ§ºÅÊÇ·ñ´óÓÚ¸Õ¶Á³öµÄѧºÅ½øÐÐÏà±È£¬Èç¹û´óÓÚ£¬Ôò½øÐн»»»£¬ËùÒÔÓ¦Ì>¡£ µÚÈý´¦£º°ÑÒÑÅÅÐòµÄ½á¹¹Êý¾Ý£¬ÖØÐÂдÈëÎļþ£¬ËùÒÔÓ¦Ìfwrite¡£ ***************************************************

¸ø¶¨³ÌÐòMODI1.CÖк¯ÊýfunµÄ¹¦ÄÜÊÇ: ÔÚ×Ö·û´®µÄ×îǰ¶Ë¼ÓÈën¸ö*ºÅ, ÐγÉд®, ²¢ÇÒ¸²¸ÇÔ­´®¡£ ×¢Òâ: ×Ö·û´®µÄ³¤¶È×ÔÊÐíΪ79¡£

Çë¸ÄÕýº¯ÊýfunÖÐÖ¸¶¨²¿Î»µÄ´íÎó, ʹËüÄܵóöÕýÈ·µÄ½á¹û¡£

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¸ø¶¨Ô´³ÌÐò£º #include #include

void fun ( char s[], int n ) {

char a[80] , *p; int i; s=p;

for(i=0; i

{ a[i]=*p; i++; }

while(*p++) a[i]=0; strcpy(s,a); }

main()

{ int n; char s[80];

printf(\ printf(\ printf(\n ( number of * ) : \ fun(s,n);

printf(\string after insert :

\\\ }

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***************************************************

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º¯Êý»ñµÃ,²¢·ÅÔÚÖ÷º¯ÊýµÄageÊý×éÖУ»ÒªÇóº¯Êý°Ñ0ÖÁ9ËêÄêÁä¶ÎµÄÈËÊý·ÅÔÚd[0]

ÖÐ,°Ñ10ÖÁ19ËêÄêÁä¶ÎµÄÈËÊý·ÅÔÚd[1]ÖÐ,°Ñ20ÖÁ29ËêÄêÁä¶ÎµÄÈËÊý·ÅÔÚd[2]ÖÐ,

ÆäÓàÒÀ´ËÀàÍÆ, °Ñ100Ëê (º¬100)ÒÔÉÏÄêÁäµÄÈËÊý¶¼·ÅÔÚd[10]ÖС£½á¹ûÔÚÖ÷º¯ÊýÖÐÊä³ö¡£

×¢Ò⣺²¿·ÖÔ´³ÌÐòÔÚÎļþPROG1.CÖС£

ÇëÎð¸Ä¶¯Ö÷º¯ÊýmainºÍÆäËüº¯ÊýÖеÄÈκÎÄÚÈÝ,½öÔÚº¯ÊýfunµÄ»¨À¨ºÅÖÐÌîÈëÄã±àдµÄÈô¸ÉÓï¾ä¡£ ¸ø¶¨Ô´³ÌÐò£º #include #define N 50 #define M 11

void fun( int *a, int *b) { }

double rnd()

{ static t=29,c=217,m=1024,r=0; r=(r*t+c)%m; return((double)r/m); }

main()

{ int age[N], i, d[M]; for(i=0;

i

printf((i+1)==0?\\ printf(\ fun( age, d);

for(i=0;i<10;i++)printf(\d : M\\n\

printf(\ NONO(d); }

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ʮλÊý×Ö×÷Ϊ´æ·ÅÈËÊýµÄµØÖ·£¬Èç¹û´óÓÚÖµ´óÓÚ10£¬Ôò

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void fun( int *a, int *b) {

int i, j ;

for(i = 0 ; i < M ; i++) b[i] = 0 ; for(i = 0 ; i < N ; i++) { j = a[i] / 10 ;

if(j > 10) b[M - 1]++ ; else b[j]++ ; } }

double rnd()

{ static t=29,c=217,m=1024,r=0; r=(r*t+c)%m; return((double)r/m); }

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²»µÃÔöÐлòɾÐУ¬Ò²²»µÃ¸ü¸Ä³ÌÐòµÄ½á¹¹£¡ ¸ø¶¨Ô´³ÌÐò£º #include #include

void fun(char *s, int a, double f) {

__1__ fp;

char str[100], str1[100], str2[100]; int a1; double f1;

fp = fopen(\

fprintf(fp, \ __2__ ;

fp = fopen(\

fscanf(__3__,\str, str1, str2);

fclose(fp); a1 = atoi(str1); f1 = atof(str2); printf(\

result :\\n\\n%s %d %f\\n\str, a1, f1); }

main()

{ char a[10]=\double c= 98.76;

fun(a,b,c); }

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µÚÒ»´¦£º¶¨ÒåÎı¾ÎļþÀàÐͱäÁ¿£¬ËùÒÔÓ¦ÌFILE *¡£

µÚ¶þ´¦£º¹Ø±Õ¸ÕдÈëµÄÎļþ£¬ËùÒÔÓ¦Ìfclose(fp)¡£

µÚÈý´¦£º´ÓÎļþÖжÁ³öÊý¾Ý£¬ËùÒÔÓ¦Ìfp¡£

***************************************************

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¸ø¶¨Ô´³ÌÐò£º #include #include #include #define N 10 typedef struct ss { char num[10]; int s; } STU;

STU *fun(STU a[], int m) { STU b[N], *t; int i,j,k;

t=(STU *)calloc(sizeof(STU),m) for(i=0; i b[j].s) j=i; t(k)=b(j); b[j].s=0; }

return t; }

outresult(STU a[], FILE *pf) { int i;

for(i=0; i

fprintf(pf,\a[i].num,a[i].s); fprintf(pf,\ }

main() { STU a[N]={ {\

A03\ {\},{\ STU *pOrder; int i, m;

printf(\The Original data *****\\n\

outresult(a, stdout);

printf(\the number of the students who have better score: \ scanf(\ while( m>10 )

{ printf(\the number of the students who have better score: \ scanf(\ }

pOrder=fun(a,m);

printf(\THE RESULT *****\\n\

printf(\ for(i=0; i

printf(\%s %d\\n\, pOrder[i].s); free(pOrder); }

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Ïñ´ËÀ࣬ʹÓñàÒ룬¼´¿É·¢ÏÖ¡£ ***************************************************

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ÇëÎð¸Ä¶¯Ö÷º¯ÊýmainºÍÆäËüº¯ÊýÖеÄÈκÎÄÚÈÝ, ½öÔÚº¯ÊýfunµÄ»¨À¨ºÅÖÐÌîÈëÄã±àдµÄÈô¸ÉÓï¾ä¡£ ¸ø¶¨Ô´³ÌÐò£º #include #define N 80

int fun(int a[], int n) { }

main() { int a[N]={2,2,2,3,4,4,5,6,6,6,6,7,7,8,9,9,10,10,10,10},i,n=20;

printf(\ for(i=0; i

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