这个代码哪里错了??
#include <stdio.h>
int main()
{
int score = 7200;
//完善一下代码
if(score >= 10000)
{
printf("%s\n","钻石玩家");
}
else if(5000 <= score <10000)
{
printf("%s\n","白金玩家");
}
else if(1000 <= score <5000)
{
printf("%s\n","青铜玩家");
}
else(score < 1000)
{
printf("%s\n","普通玩家");
}
return 0;
}