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();
}

Linked list is a Linear or non linear explain if linear how it working as a non linear data structures

2193

---

State two uses of pointers in C?

1072

---

What are multidimensional arrays?

1126

---

What does *p++ do?

1029

---

Differentiate between a for loop and a while loop? What are it uses?

1194

---

What is a union?

1045

---

Why can arithmetic operations not be performed on void pointers?

1060

---

What is #define used for in c?

1072

---

Are there any problems with performing mathematical operations on different variable types?

1050

---

#include main() { char s[] = "Bouquets and Brickbats"; printf(" %c, ",*(&s[2])); printf("%s, ",s+5); printf(" %s",s); printf(" %c",*(s+2)); }

1142

---

Why c is called procedure oriented language?

1062

---

Distinguish between actual and formal arguments.

1090

---

Explain c preprocessor?

1123

---

Write a program on swapping (100, 50)

1137

---

Where are c variables stored in memory?

1087

---