2)#include<iostream.h> main() { printf("Hello World"); } the program prints Hello World without changing main() the o/p should be intialisation Hello World Desruct the changes should be a)iostream operator<<(iostream os, char*s) os<<'intialisation'<<(Hello World)<<Destruct b) c) d)none of the above

4 Answers   Siemens,

---

What will be result of the following program? void myalloc(char *x, int n) { x= (char *)malloc(n*sizeof(char)); memset(x,\0,n*sizeof(char)); } main() { char *g="String"; myalloc(g,20); strcpy(g,"Oldstring"); printf("The string is %s",g); } a) The string is : String b) Run time error/Core dump c) The string is : Oldstring d) Syntax error during compilation e) None of these

3 Answers   IBM,

---

What does calloc stand for?

0 Answers  

---

Is reference used in C?

1 Answers  

---

what type of errors are checked during compilation

3 Answers  

---

Write a program to interchange two variables without using the third variable?

17 Answers   Accenture, College School Exams Tests, Infotech,

---

how to find the kth smallest element in the given list of array elemnts.

8 Answers   Silicon,

---

User define function contain thier own address or not.

2 Answers  

---

1)which of following operator can't be overloaded. a)== b)++ c)?! d)<=

16 Answers   CybOrg, Siemens,

---

What is volatile variable how do you declare it?

0 Answers  

---

hello everybody can we change a the adress of a variabl i mean can i put for exemple for a int *p: &p=6 ?????????

1 Answers  

---

Explain command-line arguments in C.

1 Answers  

---