Explain the concept of "dangling pointers" in C.

2 Answers  

---

pgm to reverse string using arrays i.e god is love becomes love is god) (assumption:only space is used for seperation of words) no addtional memory used.i.e no temporary arrays can used.

4 Answers   Persistent, Valyoo,

---

write the program for prime numbers?

73 Answers   Accenture, Aptech, Infosys, TCS,

---

What is nested structure in c?

0 Answers  

---

what is the output for the code : main() { int i,j; printf("%d %d ",scanf("%d%d",&i,&j)); }

20 Answers   Infosys,

---

What is the description for syntax errors?

0 Answers  

---

What is a keyword?

0 Answers  

---

Write a program to find factorial of a number using recursive function.

0 Answers   Global Logic, TCS,

---

What are control structures? What are the different types?

0 Answers  

---

What is wrong in this statement? scanf(“%d”,whatnumber);

0 Answers  

---

How to print all the 26 alphabets in this order in C. AbCdEfGh..... it should print dynamically from a to z and do not print this using pgm like this print("Ab......"); Use loops or anything to print all alphabets

2 Answers   Hexaware,

---

can we access one file to one directory?

1 Answers  

---