Ñ§Ï°Íø¿¼ÊÔѧϰ×ÊÁÏ

Gzu521.com

2007Äê9ÔÂÈ«¹ú¼ÆËã»úµÈ¼¶¿¼ÊÔ¶þ¼¶CÓïÑÔ±ÊÊÔÊÔ¾í¼°²Î¿¼´ð°¸(2)

È«¹ú¼ÆËã»úµÈ¼¶¿¼ÊÔ   µã»÷£º´Î   ·¢²¼Ê±¼ä£º2007-10-23   ¡¾×ÖÌ壺´ó ÖРС¡¿   À´Ô´£ºGzu521.com
Gzu521.comÎÒµÄÑ§Ï°Íø

(21)ÉèÓÐÌõ¼þ±í´ïʽ£º(exp)?i++;j--£¬ÔòÒÔϱí´ïʽÖÐ(exp)ÍêÈ«µÈ¼ÛµÄÊÇ

   a£©£¨exp= =0£©    b£©£¨exp!=0£©     c£©£¨exp= =1£©    d£©£¨exp!=1£©

(22)ÓÐÒÔϳÌÐò

#include<stdio.h>

main()

{int y=9;

for( ; y>0;y--)

if(y%3= =0)  printf("%d",--y);

}

³ÌÐòµÄÔËÐнá¹ûÊÇ

a£©741         b£©963          c£©852          d£©875421

£¨23£©ÒÑÓж¨Ò壺char c; £¬³ÌÐòÇ°ÃæÒÑÔÚÃüÁîÐÐÖаüº¬ctype.hÎļþ£¬²»ÄÜÓÃÓÚÅжÏcÖеÄ×Ö·ûÊÇ·ñΪ´óд×ÖĸµÄ±í´ïʽÊÇ

     a)isupper(c)                      b)¡¯a¡¯<=c<=¡¯z¡¯

c)¡¯a¡¯<=c&&c<=¡¯z¡¯                d)c<=(¡®2¡¯-32)&&(¡®a¡¯-32)<=c

(24)ÓÐÒÔϳÌÐò

   #include<stdio.h>

   main()

   {int i,j,m=55;

for(i=1;i<=3;i++)

for(j=3;j<=i;j++) m=m%j;

printf("%d\n",m);

}

³ÌÐòµÄÔËÐнá¹ûÊÇ

a£©0            b£©1           c£©2            d£©3

£¨25£©Èôº¯Êýµ÷ÓÃʱµÄʵ²ÎΪ±äÁ¿Ê±£¬ÒÔϹØÓÚº¯ÊýÐβκÍʵ²ÎµÄÐðÊöÖÐÕýÈ·µÄÊÇ

     a£©º¯ÊýµÄʵ²ÎºÍÆä¶ÔÓ¦µÄÐβι²Õ¼Í¬Ò»´æ´¢µ¥Ôª

b£©ÐβÎÖ»ÊÇÐÎʽÉϵĴæÔÚ£¬²»Õ¼ÓþßÌå´æ´¢µ¥Ôª

c£©Í¬ÃûµÄʵ²ÎºÍÐβÎռͬһ´æ´¢µ¥Ôª

d£©º¯ÊýµÄÐβκÍʵ²Î·Ö±ðÕ¼Óò»Í¬µÄ´æ´¢µ¥Ôª

£¨26£©ÒÑÖª×Ö·û¡¯a¡¯µÄasc¢¢´úÂëÖµÊÇ65£¬×Ö·û±äÁ¿c1µÄÖµÊÇ¡¯a¡¯,c2µÄÖµÊÇ¡¯d¡¯¡£Ö´ÐÐÓï¾äprintf("%d,%d",c1,c2-2);ºó£¬Êä³ö½á¹ûÊÇ

a£©a£¬b       b£©a£¬68        c£©65£¬66        d£©65£¬68

£¨27£©ÒÔÏÂÐðÊöÖдíÎóµÄÊÇ

a£©¸Ä±äº¯ÊýÐβεÄÖµ£¬²»»á¸Ä±ä¶ÔӦʵ²ÎµÄÖµ

b£©º¯Êý¿ÉÒÔ·µ»ØµØÖ·Öµ

c£©¿ÉÒÔ¸øÖ¸Õë±äÁ¿¸³Ò»¸öÕûÊý×÷ΪµØÖ·Öµ

d£©µ±ÔÚ³ÌÐòµÄ¿ªÍ·°üº¬Îļþstdio.hʱ£¬¿ÉÒÔ¸øÖ¸Õë±äÁ¿¸³null

£¨28£©ÒÔÏÂÕýÈ·µÄ×Ö·û´®³£Á¿ÊÇ

a£©"\\\"         b)¡¯abc¡¯        c)olympicgames        d)"" ;m@-%T€h E6W CXD[ ±¾_×Ê_ÁÏ_À´_Ô´_ÓÚ_¹ó_ÖÝ_ѧ_ϰ_Íø ITÈÏ֤ȫ¹ú¼ÆËã»úµÈ¼¶¿¼ÊÔ Http://wwW.gzU521.coM );m@-%T€h E6W CXD

(29)ÉèÓж¨Ò壺char p[]={¡¯1¡¯,¡¯2¡¯,¡¯3¡¯},*q=p; ,ÒÔϲ»ÄܼÆËã³öÒ»¸öcharÐÍÊý¾ÝËùÕ¼×Ö½ÚÊýµÄ±í´ïʽÊÇ

a£©sizeof(p)       b)sizeof(char)     c) sizeof(*q)      d)sizeof(p[0])

(30)ÓÐÒÔϺ¯Êý

   int aaa(char *s)

   {char *t=s;

while(*t++);

t--;

return(t-s);

}

ÒÔϹØÓÚaaaº¯ÊýµÄ¹¦ÄÜÐðÊöÕýÈ·µÄÊÇ

a£©Çó×Ö·û´®sµÄ³¤¶È                b£©±È½ÏÁ½¸ö´®µÄ´óС

c£©½«´®s¸´ÖƵ½´®t                 d£©Çó×Ö·û´®sËùÕ¼×Ö½ÚÊý

£¨31£©ÈôÓж¨ÒåÓï¾ä£ºint a[3][6]; £¬°´ÔÚÄÚ´æÖеĴæ·Å˳Ðò£¬aÊý×éµÄµÚ10¸öÔªËØÊÇ

a£©a[0][4]         b)a[1][3]         c)a[0][3]        d)a[1][4]

(32)ÓÐÒÔϳÌÐò

#include<stdio.h>

void fun(char  **p)

{++p;    printf("%s\n",*p);}

main()

{char  *a[]={"morning","afternoon","evening","night"};

fun(a);

}

³ÌÐòµÄÔËÐнá¹ûÊÇ

a£©afternoon      b£©fternoon      c£©morning      d£©orning

£¨33£©ÈôÓж¨ÒåÓï¾ä£ºint a[2][3],*p[3]; £¬ÔòÒÔÏÂÓï¾äÖÐÕýÈ·µÄÊÇ

a£©p=a;       b)p[0]=a;       c) p[0]=&a[1][2];      d)p[1]=&a;

ÉÏ Ò» Ò³ ÏÂ Ò» Ò³
±¾ÎĹ²6Ò³: µÚ [1] [2] [3] [4] [5] [6] Ò³

ÔðÈα༭£ºgzu521

ITÈÏÖ¤·ÖÀà
¼ÆËã»úÈí¼þˮƽ¿¼ÊÔ
È«¹ú¼ÆËã»úµÈ¼¶¿¼ÊÔ
˼¿ÆÈÏÖ¤
΢ÈíÈÏÖ¤
ORACLE/CIWÈÏÖ¤
LinuxÈÏÖ¤
JAVAÈÏÖ¤
ÆäËüÈÏÖ¤
·ÖÀàÍÆ¼öÐÅÏ¢
¸ü¶à...
´óÀà×îÐÂÎÄÕÂ
¸ü¶à...