Answer Posted / dally

#include<stdio.h>
int main()
{
int a,b;
printf("Enter values for a,b\n");
scanf("%d %d",&a,&b);

b = b+a;
a= b-a;
b=b-a;
printf("a = %d,b = %d",a,b);

}

can any one please explain, how can i access hard disk(physical address)? it is possible by the use of far,near or huge pointer? if yes then please explain......

1890

---

Write the control statements in C language

1208

---

What is difference between structure and union?

1134

---

Is there any algorithm to search a string in link list in the minimum time?(please do not suggest the usual method of traversing the link list)

2294

---

Do variables need to be initialized?

1059

---

what is the structure pointer?

2128

---

Implement bit Array in C.

1147

---

why do some people write if(0 == x) instead of if(x == 0)?

1082

---

Is a house a mass structure?

1097

---

Explain the Difference between the New and Malloc keyword.

1141

---

When should the register modifier be used? Does it really help?

970

---

#define PRINT(int) printf("int = %d ",int) main() {< BR> intx,y,z; x=03;y=02;z=01; PRINT(x^x); z<<=3;PRINT(x); y>>=3;PRINT(y); }

1187

---

Why can’t constant values be used to define an array’s initial size?

1383

---

What is bss in c?

1105

---

What is the condition that is applied with ?: Operator?

1133

---