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¡¾Êä³öÐÎʽ¡¿³ÌÐòÔÚÏÂÒ»ÐÐÊä³öÒ»¸öÕûÊý ¡¾ÑùÀýÊäÈë¡¿2006 2 21 ¡¾ÑùÀýÊä³ö¡¿52

¡¾ÑùÀý˵Ã÷¡¿Óû§ÒÔÄêÔÂÈյĸñʽÊäÈ룬ÖмäÒÔ¿Õ¸ñ·Ö¸î£¬³ÌÐò¼ÆËã³ö¸ÃÌìÊÇÊäÈëÄê·ÝµÄµÚ¼¸Ìì²¢Êä³ö¸ÃÌìÊý¡£ÁíÍ⻹ÐèÒªÅжÏÕâÒ»ÄêÊÇ·ñΪÈòÄê¡£

¡¾ÆÀ·Ö±ê×¼¡¿½á¹ûÍêÈ«ÕýÈ·µÃ20·Ö£¬Ã¿¸ö²âÊÔµã4·Ö¡£Ìá½»³ÌÐòÃûΪ£ºdatetoday.c

#include struct tian { int year; int month; int day;};

int days(int year,int month,int day) { int

s=0,i,a[13]={0,31,28,31,30,31,30,31,31,30,31,30,31}; if(year%4==0&&year0!=0||year@0==0) a[2]=29; for(i=1;i

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return s; }

void main() { int k=0; struct tian a; scanf(\day); k=days(a.year,a.month,a.day); printf(\}

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# 퉀
1. ÒÑÖª£ºint k= 4,a=3,b=2,c=1;Ôò±í´ïʽ¡°k

2. ÒÑÖª£ºchar x=¡¯A¡¯, y=¡¯B¡¯; Ö´ÐС°(x=¡¯B¡¯)||(y=¡¯C¡¯)¡±µÄÔËËãºó£¬±äÁ¿x,yµÄÖµ·Ö±ðΪ£¨´ð°¸ÓöººÅ¸ô¿ª£© 'B','B'

3. ÒÑÖª£ºint a=5,b=6,w=1,x=2,y=3,z=4;Ö´ÐÐÓï¾ä¡°(a=w>x)&&(b=y>z);¡±ºób µÄֵΪ6

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# 퉀
1. Ö´ÐÐÒÔϳÌÐò¶Îºó,±äÁ¿a,b,cµÄÖµ·Ö±ðÊÇB

int x = 10, y = 9;

int a, b, c;

a = (--x == y++)? --x: ++y; b = x++; c = y;

(A) a = 9, b = 9, c = 9 (B) a = 8, b= 8, c = 10 (C) a = 9, b = 10, c = 9 (D) a = 11, b = 11, c = 10

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#include #include

/* scan from 0 - 9, test the input, rescan if get the result. */ int main() {

char integer[250], result[250];

int start = 0, strlength, n, i = 0, j, temp, k = 0;

fgets(integer, 249, stdin); strlength = strlen(integer) - 1; integer[strlength] = '\\0'; scanf(\ for (i = 0; i <= 9; i++) { temp = i;

for (j = start; j <= n && n < strlength; j++)

if (integer[j] == temp + '0') { result[k++] = temp + '0'; n++;

start = j + 1; i = -1; break; } }

for (i = 0; i < k; i++)

printf(\ return 0; }

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#include int main() { double x,s,y;

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int n,i; double t; scanf(\ t=1; s=1; y=1; for(i=1;i<=n;i++) { t*=i; y*=x; s+=y/t; } printf(\ return 0; }

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# 퉀
1. ÈôÓбäÁ¿¶¨Òåint a; double b; ÒªÊäÈëÊý¾Ý´æ·ÅÔÚaºÍbÖУ¬ÔòÏÂÃæÕýÈ·µÄÊäÈëÊý¾ÝµÄÓï¾äΪ£ºC

A. scanf(\B. scanf(\C. scanf(\D. scanf(\

2. ÔÚCÓïÑÔ³ÌÐòÖÐ,ÒÔÏÂÕýÈ·µÄÃèÊöÊÇ (A) º¯ÊýµÄ¶¨Òå¿ÉÒÔǶÌ×,µ«º¯ÊýµÄµ÷Óò»¿ÉÒÔǶÌ×B

(B) º¯ÊýµÄ¶¨Òå²»¿ÉÒÔǶÌ×,µ«º¯ÊýµÄµ÷ÓÿÉÒÔǶÌ×

(C) º¯ÊýµÄ¶¨ÒåºÍº¯ÊýµÄµ÷Óþù²»¿ÉÒÔǶÌ×

(D) º¯ÊýµÄ¶¨ÒåºÍº¯ÊýµÄµ÷Óþù¿ÉÒÔǶÌ× 3. ÒÔÏÂÕýÈ·µÄº¯ÊýÉùÃ÷ÐÎʽÊÇ A

(A) double fun(int x, int y) (B) double fun(int x; int y)

(C) double fun(int x, int y); (D) double fun(int x, y);

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1. ¡¾ÎÊÌâÃèÊö¡¿±àдһ¸ö³ÌÐò£¬´Ó¼üÅ̽ÓÊÕÒ»¸ö×Ö·û´®£¬È»ºó°´ÕÕ×Ö·û˳Ðò´ÓСµ½´ó½øÐÐÅÅÐò£¬²¢É¾³ýÖØ¸´µÄ×Ö·û¡£ ¡¾ÊäÈëÐÎʽ¡¿Óû§ÔÚµÚÒ»ÐÐÊäÈëÒ»¸ö×Ö·û´®¡£ ¡¾Êä³öÐÎʽ¡¿³ÌÐò°´ÕÕ×Ö·û(ASCII)˳Ðò´ÓСµ½´óÅÅÐò×Ö·û´®£¬²¢É¾³ýÖØ¸´µÄ×Ö·û½øÐÐÊä³ö¡£

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#include int main() { char str[500]={0},hash[256]={0}; int i; scanf(\ for(i=0;str[i]!='\\0';i++) hash[str[i]]=1; for(i=0;i!=256;i++) if(hash[i]==1) printf(\ printf(\ scanf(\}

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1. ÈôÓÐ˵Ã÷: char *language[] = {\\\\\ÔòÒÔϲ»ÕýÈ·µÄÐðÊöÊÇ D

(A) language+2 ±íʾ×Ö·û´®\µÄÊ×µØÖ·

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(B) *language[2]µÄÖµÊÇ×ÖĸP

(C) languageÊÇÒ»¸ö×Ö·ûÐÍÖ¸ÕëÊý×é,Ëü°üº¬5¸öÔªËØ,ÿ¸öÔªËØ¶¼ÊÇÒ»¸öÖ¸Ïò×Ö·û´®±äÁ¿µÄÖ¸Õë

(D) language°üº¬5¸öÏàͬ³¤¶ÈµÄÊý×é

2. ÉèÓÐ˵Ã÷ int (* ptr) [M]; ÆäÖÐptrÊÇ C (A) M¸öÖ¸ÏòÕûÐͱäÁ¿µÄÖ¸Õë

(B) Ö¸ÏòM¸öÕûÐͱäÁ¿µÄº¯ÊýÖ¸Õë

(C) Ò»¸öÖ¸Ïò¾ßÓÐM¸öÕûÐÍÔªËØµÄһάÊý×éµÄÖ¸Õë

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3. ÏÂÃæÄÜÕýÈ·½øÐÐ×Ö·û´®¸³Öµ£¬²¢ÇÒÄÜÈ·±£×Ö·û´®ÒÔ¡¯\\0¡¯½áβµÄ²Ù×÷ÊÇ C (A) char s[5] = {\

(B) char s[5] = {¡¯A¡¯, ¡¯B¡¯, ¡¯C¡¯, ¡¯D¡¯, ¡¯E¡¯}; (C) char *s; s = \(D) char *s; scanf(\

4. ÈôÓÐ˵Ã÷: char *language[] = {\\\\\Ôò±í´ïʽ

*language[1] > *language[3] ±È½ÏµÄÊÇ C (A) ×Ö·ûFºÍ×Ö·ûP

(B) ×Ö·û´®BASICºÍ×Ö·û´®JAVA (C) ×Ö·ûBºÍ×Ö·ûJ

(D) ×Ö·û´®FORTRANºÍ×Ö·û´®PASCAL

5. ÈôÓÐÒÔ϶¨Òå,ÔòÊýÖµ²»Îª3µÄ±í´ïʽÊÇ int x[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}, *p1;C

(A) x[3]

(B) p1 = x + 3, *p1++ (C) p1 = x + 2, *(p1++) (D) p1 = x + 2, *++p1

6. ÒÔÏÂÕýÈ·µÄ˵Ã÷Óï¾äÊÇA (A) int *b[] = {1, 3, 5, 7, 9};

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