Answer / zan

segmentation fault

Answer / manoj

Nothing will happen. program will run fine.

Answer / karnik ankit

segmentation fault will be created

main(){char *str;scanf("%s",str);printf("%s",str); }The error in the above program is: a) Variable 'str' is not initialised b) Format control for a string is not %s c) Parameter to scanf is passed by value. It should be an address d) none

0 Answers  

---

Program to find largest of three numbers without using comparsion operator?

3 Answers  

---

why we are using semicolon at the end of printh statment

2 Answers   HCL,

---

#define MAX 3 main() { printf("MAX = %d ",MAX ); #undef MAX #ifdef MAX printf("Vector Institute”); #endif }

1 Answers  

---

What is volatile c?

0 Answers  

---

Go through this linked list concept.While traversing through the singly linked list sometimes the following code snippet "while(head != NULL)" is used and other times "while(head->link != NULL)"is used(Here head is the pointer pointing to the first node,node has two parts data part and link part).What is the difference between head != NULL and Head->link != NULL and in which situation are they used?

1 Answers   Oracle,

---

mplementation of stack using any programing language

1 Answers   Marlabs,

---

What is the advantage of an array over individual variables?

0 Answers  

---

Write a program to check palindrome number in c programming?

0 Answers  

---

What is an auto keyword in c?

0 Answers  

---

Consider the following C program. #include <stdio.h> int main() { int i; for (i=0;i<3;++i) { fork();fork(); } } How many processes are created when running this program (including the initial one)? Explain

2 Answers  

---

What is the most efficient way to count the number of bits which are set in an integer?

0 Answers  

---