برچسب‌ها

۱۳۸۸ آذر ۱۲, پنجشنبه

برنامه ی تابع درجه 2


main()
{
float x1,x2,d,a,b,c;
printf("\nEnter a:");
scanf("%f",&a);
printf("\nEnter b:");
scanf("%f",&b);
printf("\nEnter c:");
scanf("%f",&c);
d= b*b-4*a*c;
if(d==0)

printf("\n your asked question has 2 roots wich are equal\n x1=x2=%f",-b/(2*a));
else
if(d<0)
printf("\n your asked question has No root");
else
{
x1= (-b+sqrt(d))/(2*a);
x2= (-b-sqrt(d))/(2*a);
printf("\n your asked question has 2 roots wich are\n x1=%f , x2=%f",x1,x2);
}
getch();
}
Coding by ARAHIK ZADORIAN

هیچ نظری موجود نیست:

ارسال یک نظر