- 若有3個班級各4名學(xué)員參賽,如何計算每個班級參賽學(xué)員的平均分祖今?
Scanner scanner=new Scanner(System.in);
int su = 4;
int classnum=3;
for (int i = 0; i<classnum;i++){
int tt=0;
for (int j = 0;j<4;j++){
System.out.println("輸入第"+(i+1)+"班級的"+"第"+(j+1)+"個學(xué)生");
int scoer=scanner.nextInt();
tt=tt+scoer;
}
System.out.println("第"+(i+1)+"班的平均分"+tt/4);
}