麻烦各位看一下哪错了
#include<stdio.h>#define N0 10000
int main()
{
int i,m,t1,t2,t3,t4,score[N0],below[4];
scanf("%d",&m);
for(i=0;i<m;i++)
{
scanf("%d",&score[i]);
if(i<90)t1++;
else if(i<70)t2++;
else if(i<60)t3++;
else t4++;
}
below[0]=t1;below[1]=t2;below[2]=t3;below[3]=t4;
for(i=0;i<4;i++)
printf("%d\n",below[i]);
return 0;
}