Answer Posted / laxmi bose

#include<stdio.h>
main()
{
int a[0],a[1],a[2];
scanf("%d%d",&a[0],&a[1]);
a[2]=a[0];
a[0]=a[1];
a[1]=a[2];
printf("%d,%d",a[0],a[1]);
}

How arrays can be passed to a user defined function

1069

---

Take an MxN matrice from user and then sum upper diagonal in a variable and lower diagonal in a separate variables. Print the result

1944

---

Explain what is a stream?

1143

---

What are actual arguments?

1156

---

Can you mix old-style and new-style function syntax?

1154

---

Explain what could possibly be the problem if a valid function name such as tolower() is being reported by the c compiler as undefined?

1066

---

Which header file should you include if you are to develop a function which can accept variable number of arguments?

1462

---

What are the advantages of using linked list for tree construction?

1145

---

What is c programming structure?

1277

---

How can I send mail from within a c program?

1076

---

What are header files why are they important?

1153

---

How can I run c program?

1232

---

What is the difference between a function and a method in c?

1133

---

Write a program to reverse a given number in c language?

1163

---

Is boolean a datatype in c?

1128

---