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#include <stdio.h>
void main()
{
int a,n,i;
long int b,s;
printf("ÊäÈëÒ»¸öһλÊý×ÖaºÍÒ»¸öÈÎÒâµÄÕýÕûÊýn£¬ÒÔÇó³ö\nS=a+aa+aaa+...+aa..a(n¸öa)µÄÖµ£º\n");
scanf("%d%d",&a,&n);
if(a>=1&&a <=9)
{
for(i=1;i <=n;i++)
{
b=a+b;
s=s+b;
a=a*10;
}
printf("a+aa+aaa+...+=%ld",s);
}
else printf("ÓÉÓÚÊäÈëµÄ%d²»ÊÇ´Ó1µ½9µÄһλÊý£¬ÔËËã½áÊø",a);
}

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extern "C"
{
  TESSDLL_API int __cdecl GetTessText(const char *imagefile, char *text);  
}
//ÎÒÔÚC#ÖÐÉùÃ÷
//µ÷ÓÃC DLL Öеĺ¯Êý
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