1_pro.c

C源代码 计算机等级考试C语言上机题

#include  <stdio.h>
int cnt,sum;
int isPrime(int number)
{
  int i,tag=1;
  if(number==1) 
  return 0;
  for(i=2;tag && i<=number/2;i++)
  if(number%i==0) tag=0;
  return tag;
}
void countValue()
{


}
void main()
{
  cnt=sum=0;
  countValue();
  printf("满足条件的整数的个数=%d\n",cnt);
  printf("满足条件的整数的和值=%d\n",sum);
  writeDAT();
}
writeDAT()
{
  FILE *fp;
  fp=fopen("OUT48.DAT","w");
  fprintf(fp,"%d\n%d\n",cnt,sum);
  fclose(fp);
}