Software Development Forum

hello, i just want to find difference between two dates interms of days by getting dates as a user input. i tried getting user input using raw_input but it shows some erroe message. can anyone tell me the right coding for this one.urgent please...

Is this correct? I wrote a decimal format and it doesn't work. how do i correct this: return sum / myFormatter.format(Math.sqrt(x.length - 1)); I will submit the full code if needed.

OS:windows 8,compiler:g++,mysql version:5.6 //bookshop.cpp #include <my_global.h> int main() { return 0; } //bookshop.cpp //Makefile CC = g++ LIBS = -L"C:\Program Files\MySQL\MySQL Server 5.6\lib\" -lmysqlclient INCLUDES = -I"C:\Program Files\MySQL\MySQL Server 5.6\include" all:bookshop bookshop: bookshop.cpp $(CC) -fpermissive -o bookshop $(INCLUDES) bookshop.cpp $(LIBS) //Makefile error： In file included from C:\Program Files\MySQL\MySQL Server 5.6\include/my_global.h:68:0, …

I need the way for allow users input text by writing , while users input text they see what's they input when user press enter jump for next line and when user end press on button to finish ?

hello! i want to add 3rd party EXE into form. but problem is i think it almost impossible to change without using dll injection . before i was try several method but all failed. actually i was try with vb or vb.net because i almost don't know c++ but vb …

The text I have: > Amiloride-sensitive cation channel, ASIC3 (also called BNC1 or MDEG) which is an acid-sensitive (proton-gated) homo- or hetero-oligomeric cation (Na+ (high affinity), Ca2+, K+) channel. It associates with DRASIC and ASIC1. It mediates touch sensation, being a mechanosensor) (lead inhibited) (Wang et al., 2006). In pulmonary …

my problem is that how can we intialize a string using cin in output console like this. eg. My class is very good through cin...as the spaces put the null character so only first alphabet is initialized....kindly someone give me solution..

I learn Java programming language. I have a .exe file that was produced with lunch4j. I can easily run that application in my computer but I can't run it in other computer. I got error ""Window can't access the specified device, path or file, you have the may not have …

How to save a text information with the formatting italic, bold, underline, small, medium, large? I have a menu, from where I can Save the text as a file, Open a file in my text editor, Exit from my program, but I don't know the coding for Saving and Opening …

can you please help us how to apply numerology for any text document in python and say whether the given text file is optimistic or not depending on the numerology applied.

#include<iostream> using namespace std; int main() { int n;int*p; int i=0,j=0,temp=0; cin>>n; p=new int[n]; for(int i=0;i<n;i++) { cin>>p[i]; } for(j=0;j<n;j++) { for (i=j;i<n;i++) { if(p[i]>p[i+1]) { temp=p[i]; p[i]=p[i+1]; p[i+1]=temp; } } } for(i=0;i<n;i++) cout<<p[i]<<endl; return 0; }

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I had c# application that has registration form and another from that user use to sigin in into my application i wonder how to check if user its register or not my login form has to textbox username and passpwrd and im trying this code i gusse its wrong can …

An InsuredPatient contains all the data of a Patient, plus fields to hold an insurance company name and the percentage of the hospital bill the insurance company will pay. Company : Portion of bill paid by insurance (%) Wrightstown Mutual 80 Red Umbrella 60 All other companies 25 How to …

I am confuse about datagrid or table. How do you use grids like explorer, IDM, utorrent uses. are they using data grid or table or something i dont know. cant seem to get it? will post picture if required.

My requirements are as follows: 1. use main method 2. use the following array- `int[] grades = new int[] {` `82, 70, 99, 90, 92, 75, 87, 85, 91, 100, 91, 87 ` `};` 3. Write code to step through the array of grades and calculate the average grade. Modify …

hi guys... i am working on the project in vb.net in visual studio... my computer's name is homesys(Computer name as shown in MY Computer Properties).... when i try to make crystal report using sql server 2008 database... which i made it in visual studio itself, i am unable to get …

I am trying to do an assignment that requires us to do something with pentagonal numbers. This is my code: import java.util.Scanner; public class Pentagonal { public static void main(String[] args) { System.out.print("The Pentagonal Numbers: "); getPentagonalNumber(10); } public static int getPentagonalNumber(int n) { Scanner input = new Scanner(System.in); System.out.print( …

Hi all, I just came up with a little problem.I used crystal reports for my reporting. And i used five tables for the report.I've used SQL statement to select the records that i want. But crystal reports displays each record (selected by the sql) on a different page which makes …

I am trying to reverse the number that is doubled from the user input. Problem is that if they enter a number like 20000 it gets doubled into 40000 but it reverses it to 2 rather than 4. How do i get it to make the doubled number reversed and …

Okay, so for another assignment I have to find the distance of two points. I understand how that works but for some odd reason, when the program the professor set up tests it, the numbers are way off. This is what i have done: public class Distance { public static …

#include <stdio.h> #include <conio.h> main() { int i,j,k,l,m,n; printf("Put in n nober of sqeur: "); scanf("%d",&n); printf("Whit wich nomber do you wanna start your squer?: "); scanf("%d",&m); for(j=m;j<=n+1;j++) { for(k=j;k<=n;k++) { printf(" %d",k); } for(l=1;l<j;l++) { printf(" %d",l); } printf("n"); } getch(); } Editor's note: moved to the appropriate forum

HI, Am planning to write a event management for my web application ,where the Admin can schedule a program to one particular channel say like Admin --> BBC channel --> 10Am-12Am program one from 12 Dec2014 - 23DEC 2014 ..Now my question is when i write checking condition as no …

**hello folks, i am new programmer,,,i have studied C# , Asp.net , Ado.net,SQL , Sharepoint Adminstration and development! but i am still junior..i mean i still ddnt get a job!! sumtimes i feel that its hard to go on programming..like i do always study but always forget..i feel sumties like …

Hi, guys im a 2nd yr college taking up Information technology, now i have a project i need to make a POS of a water station with the information of the consumers. what my problem is i dont know what should i do, since my professor didnt teach us on …

what can(++)and(--) do in c++ source code?

This is how you calculate the area of a triangle, hope you guys find this useful. import java.text.DecimalFormat; import java.util.Scanner; public class Exercise2_15 { // find the area of a triangle public static void main (String [] args) { double side1 = 0; double side2 = 0; double side3 = …

hi. i'm trying to convert program from c++ to pyhton, but i don't have any experience with python. can someone help me? #include <stdio.h> #include <conio.h> main() { float uplata,i; do { printf("Unesite pocetnu uplatu:"); scanf("%f", &uplata); if(uplata>3000) { printf("Pocetna uplata ne smije biti veca od 3000 kuna."); } } …

Hi basically I am creating a zombie survival game using Irrlicht. I have a base class Survival.cpp with my game loop in a method called `Survival::Run()` I am trying to call a `Shoot()` method from within the game loop from another class within Bullet.cpp I have included the `Shoot()` method …

Hi Everyone, Can I ask your favor, I have a code that I customize. DBConnect.CS //here ismy db connection using System; using System.Collections.Generic; using System.Linq; using System.Text; using MySql.Data; using MySql.Data.MySqlClient; using System.Windows.Forms; using System.Data; namespace PAIRDevelopment.Classes { public class DBConnect { public static string csConnect = "uid=root; database=membership; pooling …

okay i have a file with data orgainzed like this in a dat file to be read: apple.0.0.end. and i want it to be read by char until it sees "." then print that, then read again repeated until the end of the line. so i can show the data …

Hi, I have a requirement to save images from local system to server through windows application using c#.net. How can I do this in windows application?

I have a problem with my newly application where i want to execute a c/java program file. And after executing the file i want to work with the output of that file. Please anybody give me the solution for that how can i do this?

i'm using VS 2008 for window application and made an http web request and it returns result in json([click here for json result](http://www.daniweb.com/api/articles/448095)). I am not much familiar with JSON and also newbie in vb.net . So , i don't have any idea to deserialize the JSON result. would you …

Dear all, I'd like to learn C#, but not sure which tool to start with, i.e .NET Framework or Visual Studio .NET., or eslse, and where could I download a latest free version. I'd greatly appreciate any suggestions. Thank you, VM

I don't know APIs? but i heard of Daniweb API. what it is ? Now i am playing with basic controls of vb.net but i hope after getting about API i'll be able to guess what kind of application i create in vb.net using Daniweb API? So , i won't …

Hi, In Form 3 I have one Text box and Button. Question #1: If I enter 200 value in Form3 Texbox.1 And button1 click and then next I want to create 200 Textboxes in the form3. I already the code but it is not working. It is creating the text …

what does the DIM mean in this code? I understand everything else. Process 1. Display “Salary Average” as program title 2. Prompt user for employee names 3. Prompt user for employee salary 4. Convert average salary 5. Count salaries above average salary 6. Count salaries below average salary 7. Post …

Hi friends, I want to implement code which can take input from some other application. Like say for example ls | less Here, less is the application/utility which takes input from ls via pipe. I want to implement the same in C. I Did following things 1. Created PIPES using …

I've tried lots of times to get this to work but , no luck . the problem is this program shows white screen , and It doesn't display the polygon . Here's the code , take a look : /*Headers*/ #include <GL/glut.h> /*End of headers*/ /* Check Compiler*/ #ifdef __FLAT__ …

Hi guys, i am trying to find the area of a triangle and for some odd reason i can't get it to produce the right numbers. Here is my code: import java.util.Scanner; public class Exercise2_15 { // find the area of a triangle public static void main (String [] args) …

I have data already populated in a datagrid I have three textbox txtCustomername, txtPartcode, txtinvo I want the user to be able to input text into the txtcustomername text box which will result in the datagrid only showing the rows that relate to that customer. Then I want the user …

A queue is a restricted data structure that allows only the following operations: a.Enqueue" an item at the end" of the queue. b.Dequeue" an item from the beginning" of the queue. These should correlate with your intuitive notion of a queue (line) in the physical world. In queues the first …

// my problem is in the playerscore and computerscore always gives me 0 or 1 // i cant know who finally won plz i need ur help //at the end of the program it should gives me the score of computer and the user out of 5 of the total …

Write a method named CustomerCreditLimit() that accepts a double as a parameter and displays the value as the amount of credit granted to a customer. Provide a default value for the method so that if a program calls the method without using an argument, the credit limit displays $500. Write …

Helloo... I am making a simple notepad program. I don't know how to move cursor using ASCII Table. I am using Two way doubly Linked List method to insert characters. And file handling to save on file. I don't know how to move cursor on up, down, right and left. …

Just started to use Delhi XE4 and found that LongMonthNames wouldn't compile. Error E2003 Undeclared Indentifier 'LongMonthNames'. Went to XE3 with the same error, Delphi 2009 with no problem. Just create a new VCL project with only statment S:=LongMonthNames[12]; will give the error. System.SysUtils is used and the definition is …

Hi, I have followed the tutorial in this link: http://www.cs.ucla.edu/~zhu/tutorial/Using_MS-MPI.pdf to use MPI on my local windows machine with vs. The simple Hello wold work as expected, I have 2 processors and I get the expected result. The problem is when I try a very simple send receive program I …

Can Any body do it???? These are Some Info..... Create a notepad that allows the user to write text on the console. For this purpose, the user should be able to control and track the movement of the cursor. The user can access, add and delete any part of the …

Dear Bodies! I am developing a Cold Store Managemen system. I need to count days according to dates.for example 5 ton petato put in cold store room on 01/12/2013 .when i exit this 5 ton peteto on 10/12/2013 system should show me that 10 days i have to charge ?