15,540 Topics
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 | Hi, i would like to know if it is ok to use SQLCE for a big software like SCHOOL MANAGEMENT SYSTEM or LIbrary Management System. If NO. Why? Thank You for your help..  |
| | Hi everyone! I need your assistance in creating a c# based web browser. I want to change the useragent string but i don't know how to. I'm a newbie, I'm curious and finding this interesting. There are few things I like to implement with this browser and i need your …  |
 | I want to create a program that enables user to input 90 entries (90 questions' answer ranging from A to D)(1 answer per Question) and when it feeds the input, the program checks the entries with its randomly generated answer keys. (+4) for every correct entry (-1) for every wrong … |
 | hi all , i search for motion detector documents and code source with systemC programming language, any help pls |
| | Is there a standard algorithm that can take the output of difftime (which is in seconds) and use it to print out the number of minutes, hours, days, weeks, etc.? I was going to try and calculate this myself by using the modulo, etc. but thought that something might pre-exist..  |
| | please help me.... guys..... i want to know how to make a calculator in turbo c. thanks.... |
 | @model Stattips.Models.MatchesList <br /> <div class="col-sm-8 container-fluid"> <table class="table table-striped "> <tr rowspan="3"><ul class="breadcrumb"> <li><a href="#">Soccer</a></li> <li><a href="#">Albania</a></li> <li class="active">Kategoria Superiore</li> </ul></tr> <tr> <th>Matches</th> <th>Country</th> <th>Odds</th> </tr> @using (Html.BeginForm("AddMatches", "Matches")) { for (int i = 0; i < Model.Matches.Count(); i++) { <tr> <td> @Html.CheckBoxFor(m => Model.Matches[i].IsCheck) @Model.Matches[i].HomeTeam-@Model.Matches[i].AwayTeam @Html.HiddenFor(m => Model.Matches[i].HomeTeam) … |
| | Problem with my website [object Object]Internal Server Error Please Help me! |
 | Im doing some work with C# and AD and Im missing something right now that I cant seem to see. I want to get a description of a security group in Active Directory and use that in a tooltip. I have all the security groups but Im not sure how … |
 | Consider the following C code snippet: char *sentence = NULL; strcpy(sentence, "Helloworld"); printf("%s", sentence); is the code segment correct or error. If correct what is the output? 1. Error 1. Helloworld 1. NuII,Helloworld 1. None of the above |
| | Hello, am working on a program for the U.S. Department of Labor. I am working on two programs for the state of Oregon, and the program that reads data and displays on a screen is working correctly. The code reads tax rates for a specific tax schedule and puts htam … |
| | Is there a way to change the font size per line. say something like an array of strings for(i=0;i<10;i++) { if(i > 5) myRichBox.AppendText("<size=30>" + mystring[i] + "</size>"); else myRichBox.AppendText("<size=20>" + mystring[i] +"</size>"); } |
| | I want to display only the current year in a textbox. How can i achieve that. Please help me. For Example i want to display 2017 in text i.e Current year. |
| | Is there a way to resize controls, such as a button, instantaniously with the window being resized? Currently, I am using a button click method to resize using this code: UpdateLayout(); addButton.Height = this.Height / 30; |
| | i got the following error when compiling a word count program, **error: expected unqualified-id before '.' token*.*; this error is at line 5 //class Split_file.hpp. #ifndef SPLIT_FILE_HPP_H #define SPLIT_FILE_HPP_H class Split_file.hpp { Split_file.hpp(); virtual ~Split_file.hpp(); protected: private: }; #endif // SPLIT_FILE_HPP_H  |
 | im intending to do a function that'll calculate the cosine of x like this: 1-x^2/2! + x^4/4! - x^6/6! ... and compiler says that it doesn't support "%lf" format and "undefined" to pow and cos ? why #include <stdio.h> #include <math.h> double my_cos(double c){ int i,k; double result=1.0; for(i=1; i<10; … |
| | the following short program asks user to enter # of hospital rooms (between 1-5), and asks for number of flowers, which cannot be a negative number. Then, it picks based on how many rooms the price from the `hospitalRoomsPrices_Array[5]`, and it also displays the total flowers multiplied by $2.50 each. … |
 | Greetings all, Essentially I am trying to recreate a formula for a column that calculates a cumulative difference between, between differences in data on data from adjacent column on a daily basis. In excel the formula is =ROUND(IF(B4<NOW(),T4,0),2). Does anyone know how to edit the method for the computed field … |
| | Hello, i am trying to write a C program to copy a file from one directory and copy that to another directory. I am new to file handling and dont know how to proceed further. could you please guide me how to implement the property in the c code to …  |
 | hi i just wanna ask because the submission of my restaurant POS System will be tomorrow. it is a very hard time for me. here are the requirements: Restaurant POS (Point of Sale) System Create a basic Restaurant Point of Sale software using C-Language. Your restaurant must have at least … |
| | im intending to make a brackets checking code that will check some code and look if there's any brackets mistakes in it, i started like this : #include<stdio.h> int i=0; int isPaired(char c) /*checks if bracket matches*/ { if (c == '}' && s[--i] == '{') return 1; if (c … |
 | #include<stdio.h> #include<conio.h> #include<Windows.h> #include <time.h> #define A 3// name a constant struct book { char name[20]; int ID_card; int contact_number; int dd; int mm; int yy; long int booking_ID ; } customer_records[A]; void main() { void Display_reservation(); void reservation(); void cancelation();//prototype int ch= 0; do { system ("cls"); printf("\n \n …  |
| | Hey everybody, Lately I have written the game Hangman in many different languages (C, JavaScript, Java and PHP so far). Here is the code snippet for C! It uses a words file, on the bottom of this post you will see a small example of a few words. You can …  |
 | In the following code, I need to optimize it for the fastest performance. I'm not asking anyone to do it for me, I'm asking if someone can look through the code, and let me know where I can get the best speed up by example loop unrolling a for loop …  |
| | Hello. I have this tutorial and I'm at a lost. The program is suppose to calculate the call charges according to the rates. conditions: a) all calls start at 600pm and before 700am will be given 50% discount from the normal rate b) any calls that starts at 700am and …  |
| | hello !! i want to ask that in below program if i want to change cin and cout into printf and scanf then how colud i?Becuse when iam changing my program in cin and cout it is not running :( [CODE]#include <iostream> #include <iomanip> int main () { long number; …  |
 | Hi, I have a seminar in programming. My topic is how to use the api in C and how to use the api in vb6. I dont know anything about that. Can you help me a little bit? Thank you |
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| | Hello Members, I want to write a C program which creates two threads and uses a semaphore (as a critical section) to sleep for 1 second and then terminate. I am having a hard time with some of the C Syntax for semaphores. Is it possible to post an example …  |
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