swap prog

3 Answers   TCS,

---

Write a program that takes a 3 digit number n and finds out whether the number 2^n + 1 is prime, or if it is not prime find out its factors.

3 Answers   TCS, Vimukti Technologies, Wipro,

---

output for printf("printf");

0 Answers  

---

write a program that can locate elements in array.

1 Answers  

---

write a function -oriented program that generates the Fibonacci, the current numbers of n(as input) and display them (series). In Fibonacci, the current third number is the sum of the previous number.

3 Answers  

---

what is virtual constroctor ? give an exam for it?-(parimal dhimmar)

2 Answers  

---

Display Pattern: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 …

2 Answers   Mind Tree,

---

write a program to perform generic sort in arrays?

0 Answers  

---

Performance Algorithm A performs 10n2 basic operations and algorithm B performs 300 lg n basic operations. For what value of n does algorithm B start to show its better performance?

0 Answers   ASD Lab, Qatar University, UNV,

---

Coin Problem You are given 9 gold coins that look identical. One is counterfeit and weighs a bit greater than the others, but the difference is very small that only a balance scale can tell it from the real one. You have a balance scale that costs 25 USD per weighing. Give an algorithm that finds the counterfeit coin with as little weighting as possible. Of primary importance is that your algorithm is correct; of secondary importance is that your algorithm truly uses the minimum number of weightings possible. HINT: THE BEST ALGORITHM USES ONLY 2 WEIGHINGS!!!

1 Answers   Motorola, Qatar University,

---

what is the diffrence between ++x , x++ pleaaaaase ???

7 Answers  

---

Code for Method of Handling Factorials of Any Size?

0 Answers  

---