题解 | #完美成绩#
完美成绩
http://www.nowcoder.com/practice/8312e497509a450f968d9a6a2381ce32
int main()
{
int grade = 0;
while ((scanf ("%d",&grade)) != EOF );
if (grade >= 90 && grade <= 100)
{
printf ("Perfect");
}
return 0;
}
