&&和,用谁比较合适呢?
#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 (score>=5000&& score<10000)
{
printf("%s\n","白金玩家");
}
else if (score>=1000&& score<5000)
{
printf("%s\n","青铜玩家");
}
else if (score<1000)
{
printf("%s\n","普通玩家");
}
return 0;
}