Answer Posted / shravya poojitha

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,c,root;
float x1,x2;
printf("enter the roots a,b,c");
scanf("%d %d %d",&a,&b,&c);
if(a=0&&b=0)
printf("no solution");
else
if(a=0)
{
root=-c/b;
printf("root=%d",root);
}
else
if[(b*b-4*a*c)>0]
{
x1=[-b+sqrt (b*b-4*a*c)]/(2*a);
x2=[-b-sqrt (b*b-4*a*c)]/(2*a);
printf("the roots are x1=%f,x2=%f",x1,x2);
}
else
printf("it has imaginary roots");
getch();
}

How can you tell whether two strings are the same?

837

---

What is static function in c?

641

---

why return type of main is not necessary in linux

1710

---

What is the difference between a string copy (strcpy) and a memory copy (memcpy)? When should each be used?

633

---

Do character constants represent numerical values?

848

---

---

How can I read in an object file and jump to locations in it?

585

---

What is #define used for in c?

618

---

Calculate 1*2*3*____*n using recursive function??

1527

---

When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?

813

---

Where we use clrscr in c?

715

---

What are disadvantages of C language.

653

---

What are two dimensional arrays alternatively called as?

672

---

What is sizeof c?

617

---

What is null character in c?

695

---

What is memory leak in c?

639

---