t34.c

c语言小程序100个

#include <stdio.h>

int cnt, sum ;

void countvalue()
{
}

void main()
{ cnt = sum = 0 ;
 countvalue() ;
 printf("素数的个数=%d\n", cnt) ;
 printf("满足条件素数值的和=%d", sum) ;
 writeDAT() ;
system("pause");
}

writeDAT()
{ FILE *fp ;
 fp = fopen("bc10.out", "w") ;
 fprintf(fp, "%d\n%d\n", cnt, sum) ;
 fclose(fp) ;
}