C语言创建txt并循环写进字符

#include
#include

int main()
{
	char name[20], ch;
	FILE *fp;

	gets(name);

	fp=fopen(name,"w");
	if(fp==NULL)
	{
		printf("file not!!!");
		exit(0);
	}
	
	ch=getchar();
	while(ch!='#')
	{
		fputc(ch,fp);
		ch=getchar();
	}
	fclose(fp);
	

	return 0;
}
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