Hi to All,
How can I send SMS message to a mobile phone from PC with GSM Mobile , my GSM Mobile is Sony Ericsson (W200i), please help me ASAP.
Thanks in advanced,
A.R. Rafiee
How do I change a given expression in infix notation to prefix and postfix notations using a stack?? Step by step?? What would be the state of the stack during the process??
lets say the ne...
Hello experts,
please tell me
1. what is difference between Linear and Non Linear Data Structures ?
Linear are - Array, Linked List, Stack, Queue
Non Linear are - Tree, Graph
2. In which...
Hi, I have a tricky question. I need an algorithm to calculate the inverse tangent (tan ^ -1) for a specific floating-point x (-inf < x < inf). It has to converge fast or at least there must b...
I need a matrix multiplication algorithm using loops.
Let i = row #;
Let j = column #;
outcome = A x B
So I would want something like:
The for loop order doesn't matter.
I'm developing a client server application using Sockets in asp.net (c#). I've got the client and server already communicating. The communication protocal I use is simple, and is in this for...
Hi, i have a 3000 word wordlist saved as a .txt file and I want to sort every word in it alphabetically and then write then in alphabetical order into a new .txt file.
I already know how to...
I am trying to solve a problem involving a series of items I, that I want to reorder to a given final order F. The only valid reordering operation is the "flipping" of adjacent items. Thus the...
I need to calculate number of payments given interest, beginning principle and payment amount. I've been looking all over the web and I can find plenty of formulas for calculting payment amoun...
Does anyone have Strassen's algorithm for matrix multiplication ? in C
i want to sort a linked list which algorithm should be used and why such that sorting takes place with least complexity.
for graph type problems I've been using an adjacency matrix.
But now I'm dealing with an adjacency list type problem.
It seems to me that the most natural way to implement the list is to u...
I am interested to know more about Modulo 256 addition
It has been suggested to me that performing such an addtion across a series of bytes and taking the least signigicant byte is the equiva...
I need 2 functions that each receive a date and returns the fromdate or thrudate of the fiscal quarter the input date lies within. For example, If the fiscal year runs 11/1/07-10/31/08, and t...
Does anyone have a clear routine for bulk copying files from a flat text file (no delims) into SQL server (7) inside a VB.net (2008) program?
We need to read directly from the text file int...
Can anyone show me a complete program design for currency coversion using the top down approach? This would include input output Hieracy chart, flow chart, program modules etc. Or direct me to...
Hey experts, I'm stuck and I need your help!
I've been working on some code for the last few months to identify and measure some basic shapes in imported .DXF drawings so I can price them w...
Title:
Convert a COMP-3 (signed) field to ASCII
Bookmark:
Question: I am having problems unpacking this data (I've attached sample file).
This code (below) works on another clients fi...
Hi Experts,
I just want to calculate working time and days between two days.
ex: (Start date - End Date) - (Week end days in period)
what is little endian and big endian?
how to write a program for that ?
If x is an integer, is it possible to calculate the integer square root of x in a worst-case time of O(n), where n is the number of bits to represent x?
In particular, if I have an algorith...
I am working with some map data. I want to draw the outlines of counties, zip codes, etc.
Currently, I have many line segments that when drawn will display correctly. However, I would l...
I am writing code to read in a text file and to encode it with huffman code using a min heap and priority queue. I have the file read in and stored in a Table and I can insert the Content of t...
I am looking to find words in long strings of characters. The end result would find the words: "was", "wash", "ash", "as", "shin", etc. from the word "Washington".
The list of possible wo...
Hello, can someone check if I am doing this correctly. Below is a graph and I need to apply the Breadth-first-search algorithm on the graph starting from vertex a. I need to show the distance ...
