hello friends, given an expression we have to remove the unwanted brackets in that expression. Eg : (a+b) ---> a+b (a+b)*(c)-----> (a+b)*c. Please mail me if you know the logic. My mail id is : saravana6m@gmail.com. Thank you in advance :-)

1 Answers   GrapeCity, Microsoft,

---

write a program to calculate the amount of investment after a period n years if the principal investors was p and interest is calculated using compound interest,formular=a=p(1+r)^n

0 Answers   Jomo Kenyatta University,

---

write a function – oriented program that calculates the sum of the squares from 1 to n. thus, if the input is 3, the output is 14

3 Answers  

---

i don't know about working of nested for loop can any one help me

0 Answers  

---

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

7 Answers  

---

how to find out the maximum number out of the three inputs.

6 Answers   ABC, Apple, C3I, HP, TCS,

---

write a program that accepts a number and outputs its equivalent in words. take note that the maximum input is 3000

1 Answers   Alvin,

---

Write code for the multiplication of COMPLEX numbers?

0 Answers   IBM,

---

Teta-Omeg-Big-Oh Show that f(n) = n2 + 3n3 is ;(n3).

0 Answers   Qatar University,

---

A research student is given a singly-linked list. Each node of the list has a color, which is either “Black” or “White”. He must find if there are more black nodes than white nodes, or vice versa. His advisor gives him 5,000Rs to buy a computer to do the work. He goes to the computer store and finds a slightly defective computer which costs a mere 3,000Rs. This computer has the small problem of not being able to do arithmetic. This means that he cannot use a counter to count the nodes in the list to determine the majority color. The computer is otherwise fully functional. He has the evil idea that he could buy the defective computer and somehow use it to do his work, so that he can use the rest of the money on enjoyment. Show how he can accomplish this amazing task. Write code for an algorithm called ‘findMajorityColor’ which takes a singly-linked list, L, with n nodes and returns the majority color among nodes of L. This algorithm should have the same asymptotic running time as counting the nodes (O(n)). Note: No arithmetic is allowed.

2 Answers  

---

Write an algorithm that receives a string and reverses it.

2 Answers  

---

Write a program that print in screen a tree with its height taken from user by entering number of 4 digits and find the odd numbers then calculate the sum of odd numbers so he get the height of tree?

0 Answers  

---