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  1. #include<cstdio>
  2. #include<iostream>
  3. using namespace std;
  4. int main()
  5. {
  6. int N,n,i,j,q=1,m,temp; float a[10]; cin>>n;
  7. for(i=1;i<=N;i++)
  8. {
  9. for(j=1;j<=7;j++)
  10. cin>>a[j];
  11. for(m=5;m<7;m++)
  12. for(n=m+1;n<8;n++)
  13. {
  14. if(a[m]>a[n])
  15. {
  16. temp=a[m]; a[m]=a[n]; a[n]=temp;
  17. }
  18. }
  19. a[5]=(a[6]+a[7])/2;
  20. float sum=0.0;
  21. for(j=1;j<=5;j++)
  22. sum+=a[j];
  23. char c;
  24. if(sum>=90) c='A';
  25. else if(sum>=80) c='B';
  26. else if(sum>=70) c='C';
  27. else if(sum>=60) c='D';
  28. else c='F';
  29. cout<<"Case "<<q<<": "<<c<<endl; q++;
  30. }
  31. return 0;
  32. }
  33.  
Success #stdin #stdout 0s 3340KB
stdin
Standard input is empty
stdout
Standard output is empty