请问为什么输不了几个数据

#include<stdio.h>
#include<string.h>
#define TSIZE 45
#define FMAX 5
struct film{
char title[TSIZE];
int rating;
};
char * s_gets(char * st,int n);
int main()
{
struct film nfilm[FMAX];
int n;
scanf("%d",&n);
getchar();
for(int i=0;i<n;i++)
{
s_gets(nfilm[i].title,TSIZE);
scanf("%d",&nfilm[i].rating);
}
for(int i=0;i<n;i++)
{
puts(nfilm[i].title);
printf("%d",nfilm[i].rating);
}
return 0;
}

char * s_gets(char * st,int n)
{
char * ret_val;
char * find;
ret_val = fgets(st,n,stdin);
if(ret_val)
{
find = strchr(st,'\n');
if(find)
*find = '\0';
else
while(getchar() != '\n')
continue;
}
return ret_val;
}