What do you mean by invalid pointer arithmetic?

0 Answers  

---

int i=3; this declaration tells the C compiler to a) reserve space in memory to hold the integer value b) associate the name i with this memory location c) store the value 3 at this location d) all the above

0 Answers  

---

program in c to print 1 to 100 without using loop

9 Answers   Wipro,

---

why arithmetic operation can’t be performed on a void pointer?

1 Answers  

---

Given a number N, product(N) is the product of the digits of N. We can then form a sequence N, product(N), product(product(N))… For example, using 99, we get the sequence 99, 99 = 81, 81 = 8. Input Format: A single integer N Output Format: A single integer which is the number of steps after which a single digit number occurs in the sequence. Sample Test Cases: Input #00: 99 Output #00: 2 Explanation: Step - 1 : 9 * 9 = 81 Step - 2 : 8 * 1 = 8 There are 2 steps to get to this single digit number. Input #01: 1137638147

2 Answers  

---

Why main is used in c?

0 Answers  

---

write a own function to compare two strings with out using stringcomparition function?

6 Answers   LG Soft, Sasken,

---

sir i wanted to know how we wap in c to add numbers without using arithmetic operator in which digits are entered by user?

2 Answers  

---

How to print %d in output

6 Answers   Wipro,

---

What is c mainly used for?

0 Answers  

---

In cryptography, you could often break the algorithm if you know what was the original (plain) text that was encoded into the current ciphertext. This is called the plain text attack. In this simple problem, we illustrate the plain text attack on a simple substitution cipher encryption, where you know each letter has been substituted with a different letter from the alphabet but you don’t know what that letter is. You are given the cipherText as the input string to the function getwordSets(). You know that a plain text "AMMUNITION" occurs somewhere in this cipher text. Now, you have to find out which sets of characters corresponds to the encrypted form of the "AMMUNITION". You can assume that the encryption follows simple substitution only. [Hint: You could use the pattern in the "AMMUNITION" like MM occurring twice together to identify this]

0 Answers   Infosys,

---

how to find sum of 5 digits in C?

4 Answers  

---