public?static?void?main(String[]?args)?{
int?[]?grades?=?{90,85,92,77,80,62};
int?sum?=?0;
for?(int?i?=?0?;i?<?grades.length;i++){
sum?+=?grades[i];
}
System.out.println("總成績為："?+?sum);
int?average?=?sum?/?grades.length;
System.out.println("平均成績為："?+?average);
System.out.print("高於平均成績的有："?);
for?(int?i?=?0?;i?<?grades.length;i++){
if(grades[i]?>?average?){
System.out.print(grades[i]?+?";"?);
}
}
System.out.println();
}
}