Answer Posted / anju

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,temp;
scanf("%d%d",&a,&b);
printf("before swapping value of a=%d and b=%d",a,b);
temp=x;
x=y;
y=temp;
printf("after swapping value of a=%d and b=%d",a,b);
getch();
}

What is the difference between text and binary modes?

1200

---

What is array of structure in c?

1191

---

What is the advantage of an array over individual variables?

1244

---

What is indirection? How many levels of pointers can you have?

1153

---

What is main function in c?

1088

---

What is the scope of local variable in c?

1140

---

What is bss in c?

1111

---

Write a progarm to find the length of string using switch case?

2073

---

what do you mean by inline function in C?

1064

---

What is bin sh c?

1050

---

What is conio h in c?

1051

---

What does the characters “r” and “w” mean when writing programs that will make use of files?

1487

---

How can I pad a string to a known length?

1041

---

Subtract Two Number Without Using Subtraction Operator

859

---

What is difference between union and structure in c?

1178

---