#include<stdio.h>
#include<stdlib.h>
typedef struct {
	int ID;
	int classnumber;
	float score1,score2,score3;
}student;

void insert(student students[],int *n,student new){
	int k=0;
	int j=*n-1;
	for( k;k<=*n;k++){
		if(k==*n||students[k].classnumber>new.classnumber){
			for( j;j>=k;j--){
				students[j+1]=students[j];
			}
			students[k]= new;
			(*n)++;
			break;
		}else if(students[k].ID==new.ID){
			printf("已存在学号的信息\n");
			return;
		}
	}
}
int compare(const void*a,const void *b){
	student s1=*(student*)a;
	student s2=*(student*)b;
	if(s1.classnumber!=s2.classnumber){
		return s1.classnumber-s2.classnumber;
	}
	float total1=s1.score1+s1.score2+s1.score3;
	float total2=s2.score1+s2.score2+s2.score3;
	return total2-total1;
}
int main(){
	int n=3;
	student students[5]={
	{10001,11,99.5,88.5,89.5},
	{10002,12,77.9,56.5,87.5},
	{10003,11,92.5,99.0,60.5}};
	student new;
	scanf("%d %d %f %f %f", &new.ID, &new.classnumber,&new.score1, &new.score2, &new.score3);
	insert(students,&n,new);
	qsort(students,n,sizeof(student),compare);
	int i=0;
	for( i;i<n;i++){
		printf("%d %d %.1f %.1f %.1f",students[i].ID,students[i].classnumber,students[i].score1,students[i].score2,students[i].score3);
		if(students[i].ID==new.ID){
			printf(" inserted\n");
		}else{
			printf("\n");
		}
	}
	return 0;
}