#include <iostream>
using namespace std;
 
int main() {
	int sum=0;
 
int n=0,a[10],i=0;
 
int A=0,B=0,C=0,D=0,E=0;
 
int max=0,min=100,avg=0;
 
cout<<"Sequence of N";
 
while(a[i]!=-1)
 
{
 
cin>>a[i];
 
n++;
 
sum=sum+a[i];
 
 
 
if(max<a[i])
 
max=a[i];
 
if(min>a[i])
 
min=a[i];
 
if(a[i]>90&&a[i]<100)
 
A++;
 
else if(a[i]>80&&a[i]<90)
 
B++;
 
else if(a[i]>70&&a[i]<80)
 
C++;
 
else if(a[i]>60&&a[i]<70)
 
D++;
 
else
 
E++;
 
i++;
 
}
 
avg=sum/n;
 
cout<<"# Scores 7 ";
 
cout<<"\nAverage:"<<avg;
 
cout<<"\nMax:"<<max;
 
cout<<"\nMin"<<min;
 
cout<<"\n90-100: "<<A;
 
cout<<"\n80-90: "<<B;
 
cout<<"\n70-80:"<<C;
 
cout<<"\n60-70:"<<D;
 
cout<<"\n<60:" << E;
 
	return 0;
}

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NTUKOTgKNzMKODEKODQKOTAKMTcKLTE=

55
98
73
81
84
90
17
-1