if（score>=10000)

這里（換成英文的即可

#include?<stdio.h>
int?main()?
{
????int?score?=?7200;
????//完善一下代碼
????if(score>=10000)
????{
????????printf("鉆石玩家");
????}
????else??if(score>=5000&&score<10000)
????{
????????printf("白金玩家");????
????}
????else??if(score>=1000&&score<5000)
????{
????????printf("青銅玩家");?????
????}
?????else?
????{
????????printf("普通玩家");????
????}
????return?0;
}