Ò»¸ö¼òµ¥µÄcÑ»·¿ØÖÆÌâ
Ò»¸öÊýÈç¹ûºÃµÈÓÚËüµÄÒò×ÓÖ®ºÍ£¬Õâ¸öÊý¾Í³ÉΪ"ÍêÊý",ÀýÈç6µÄÒò×ÓΪ1£¬2£¬3¶ø6=1+2+3,¶ø6=1+2+3,Òò´Ë6ÊÇ¡°ÍêÊý".±à³ÌÐòÕÒ³ö1000Ö®ÄÚµÄËùÓÐÍêÊý£¬²¢°´ÏÂÃæ¸ñʽÊä³öÆäÒò×Ó£º6 its factors are 1,2,3
ÎҵijÌÐòÈçÏ ¿É½á¹û´íÁË Ï£Íû´óϺ°ï¸ÄÒ»ÏÂ
#include <stdio.h>
#include <conio.h>
void judge(int s)
{
int i,a[20],k = 0,sum = 0;
for(i = 1;i < s;i++)
if(s % i == 0 && i != s)
a[k++] = i;
for(i = 0;i < k;i++)
sum = sum + a[k];
if(sum == s)
{
printf("%d",s);
printf("its factors are ");
for(i = 0;i < k;i++)
printf("%d,",a[i]);
printf("\n");
}
}
void main()
{
int i;
clrscr();
for(i = 0;i < 1000;i++)
judge(i);
getch();
}
C/C++ code:
sum = sum + a[i];
Äã´æ´¢Êý¾ÝµÄÊý×é²»¹»´ó£¬»á³öÏÖÔ½½ç´íÎó¡£
¸Ä³É£ºint a[200],ÕâÑù³ÌÐò¾Í²»»á³öÏÖ´íÎóÁË¡£
ͬÒâÂ¥ÉϵÄ˵·¨£¬¶¨Òå³Éa¡¾20¡¿¾Í»á³öÏÖÔ½½ç´íÎó£¬ÁíÍâsum=sum+a¡¾i¡¿Ó¦¸ÃÊÇÄãÊèºöÁ˰ɡ£¡£¡£
kºÃÏñÐèÒª¹éÁ㣬¶øÇÒºÃÏñȱÉÙ{}À¨ºÅ£¬³ÌÐòÁ÷³Ì²»ÊÇÄãµÄ±¾Òâ·½Ïò¡¡
Ïà¹ØÎÊ´ð£º
fastshow()
{
FILE *fp;
char name[10];
char ch[512];
printf("ÇëÊäÈë´ýÏÔʾµÄÎļþÃû\n");
scanf("%s",name);
if((fp=fopen(name,"r"))==NULL)
{
printf ......
FILE *pFile;
errno_t m_err;
m_err = fopen_s(&pFile,"1.txt","r");
char ch[100];
memset(ch,0,100);
fread(ch,1,100,pFile);
MessageBox(ch);
fclose(pFil ......
ÏÂÃæÕâ¸ö³ÌÐòÊÇÈÃËã³ö ÃÜÂë £¬ µÚÒ»¸ö³öÀ´ÊÇpassworD£¬µÚ¶þ¸öÊÇxyz+ ÈκÎÒ»¸ö×Ö·û
ºóÃæµÄ3¸öÎҾͿ´²»Ã÷°×ÁË£¬´óÏÀÃǰïÎÒ¿´¿´£¬ ´Ó 87 ÐÐ - 110ÐУ¬ ÊÇ3¸öÃÜÂ룬лл
1 #include ......
Ëã·¨Á÷³Ì
±¾Îĸù¾Ý¡¶ÖйúÒøÁªÖ±ÁªPOSÖն˹淶¡·µÄ²ûÊö£¬ÓÃCÓïÑÔ±à³ÌʵÏÖ£¬¸ÃËã·¨ÔÚʵ¼ÊµÄÉÌÒµPOSÖÕ¶ËÖÐʹÓá£POSÖն˲ÉÓãţãµļÓÃÜ·½Ê½£¬¼òÊöÈçÏ£º
a) ½«Óû·¢Ë͸øPOSÖÐÐĵÄÏûÏ¢ÖУ¬´ÓÏûÏ¢ÀàÐÍ£¨MTI£©µ½63Ó ......