#include<conio.h>
#include<stdio.h>
#include<math.h>
main()
{
int a,b;  float c,not1,not2,not3,not4,not5,not6;
printf("1. vize notunuzu giriniz:");
scanf("%d",&a);
printf("2. vize notunu giriniz:");
scanf("%d",&b);
c=a*0.3+b*0.2;

not1=(81-c)*2;
if(not1>100)
printf("malesef AA getiremiyorsun\n");
else if(not1<45)
printf("finalde 45 den yuksek almalisin\n");
else
printf("en az %.1f aldiginda ortalaman :AA\n",not1);

not2=(76-c)*2;
if(not2>100)
printf("malesef BA getiremiyorsun\n");
else if(not2<45)
printf("finalde 45 den yuksek almalisin\n");
else
printf("en az %.1f aldiginda ortalaman :BA\n",not2);

not3=(70-c)*2;
if(not3>100)
printf("malesef BB getiremiyorsun\n");
else if(not3<45)
printf("finalde 45 den yuksek almalisin\n");
else
printf("en az %.1f aldiginda ortalaman :BB\n",not3);

not4=(60-c)*2;
if(not4>100)
printf("malesef CB getiremiyorsun\n");
else if(not4<45)
printf("finalde 45 den yuksek almalisin\n");
else
printf("en az %.1f aldiginda ortalaman :CB\n",not4);

not5=(50-c)*2;
if(not5>100)
printf("malesef CC getiremiyorsun\n");
else if(not5<45)
printf("finalde 45 den yuksek almalisin\n");
else
printf("en az %.1f aldiginda ortalaman :CC\n",not5);

not6=(45-c)*2;
if(not6>100)
printf("malesef DC getiremiyorsun\n");
else if(not6<45)
printf("finalde 45 den yuksek almalisin\n");
else
printf("en az %.1f aldiginda ortalaman :DC\n",not6);

getch();
}