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I had made a Microsoft Office Access 2007 database with more than 2000 records. A copy of which was given to my friend. We both made a number of amendments and added new records in our respective copies. Now I want to compare both databases & merge the databases into …

Hello Daniweb Community, I've been looking around online for help with this but I can't seem to find a way to get a query to do what I want. The image below should pretty much say what kind of result I'd like to get, it's pretty much merging the tables …

Hello, I am trying to compare a double to be within various ranges, but the comparison is not working correctly. Rounding precision is not a concern, because if the value will match the boundaries so rarely, and it is rounding up to the higher range is acceptable. Below is the …

Hi all, I am trying to compare output from DB The code below works on 1 check, but I require to do this on multiple products like so `if rowProduct("GRPCODE") <> "Cross Hire" or rowProduct("GRPCODE") <> "Boiler Ancillaries" then` etc but the above line does not work as I have …

Hi, I'm new to perl, and need help about comparing 2 columns within 2 different .tsv files. I have search through the forum for some similar case of mine, such as [url]http://www.daniweb.com/software-development/perl/threads/335711[/url], [url]http://www.daniweb.com/software-development/perl/threads/336421[/url] and [url]http://www.daniweb.com/software-development/perl/threads/311399[/url] , I have tried to modified them according to my needs but somehow the final …

Im working on a small block of code that compares a argumented value to a file seached value. Every time i run the code it and give it the argumented value either lower or higher than i know the searched value is it gives me the opisite answer of what …

I am writing a program where the user enters 2 strings and the program checsk to see if any characters are in both strings, and if they are, remove them from the first string and print it. So i have this at the moment, and it's almost working but it …

All, what I am trying to do is isolate markings (differences) in images. I have an unmarked image (I1), a marked image (I2) and a third image (I3). I would like to compare I2 against I1 and store the x,y (or array of pixels) of the differences (isolate markings). I …

Im new to programming python3 and i'm trying to write a password program. i want to compare a word from a .txt file with a input. no matter if i type the password in write or wrong it always comes up 'access denied!' inFile = open('passwordtest.txt', 'r') password = inFile.read() …

I'm trying to create a program in c# that asks the user a question and then tells him if he is correct or incorrect, the code I am using only allows for case to be the same. Is there a way I can compare two strings without it checking for …

Hi Team, I am working on Collections and in order to Sort ArrayList of Objects of a Class based on their instance variable, it is mentioned in book that I need to OverRide CompareTo Method. compareTo Method works fine but Iam not getting the clear idea of its sorting logic. …

Dim hTable As Hashtable = New Hashtable() Dim duplicateList As ArrayList = New ArrayList() Dim itm As ListViewItem For Each itm In ListView1.Items If hTable.ContainsKey(itm.Text) AndAlso hTable.ContainsKey(itm.SubItems(1).Text) AndAlso hTable.ContainsKey(itm.SubItems(2).Text) AndAlso hTable.ContainsKey(itm.SubItems(3).Text) Then 'duplicate duplicateList.Add(itm) Else hTable.Add(itm.Text, String.Empty) End If Next 'remove duplicates For Each itm In duplicateList ListView1.Items.Remove(itm) Next I …

Hi, Imagine a vector of structures with each structure containing various variables. struct Data { double x double y double z } vector<Data> Dataset vector<Data>::iterator it //input some data from a file into DataSet How can I iterate over this vector, comparing say, x at the nth row to the …

Hello Experts, First of all I don't know if i am on the right track.If I am not please suggest your best,easy options :) What I am trying to do is the following. I have a web page which is included with textboxes I have also a database inside there …

Array1 = array(000,400,000,500) Array2 = array(300,400,450,500) if the values of Array1 matches with Array2 values then the matching values of Array2 should be replaced with 000 i.e. Array2 = array(300,000,450,000) somebody help me. thanks in advance

Hi Perl Experts, I'm new for perl. Thanks to give some time for my question.I have extract shared positions between two files and now I have one file like following. File is tab delimited Chr1 position QUAL GT_1 GT_2 1. chr1 478493 595 G/T G/C 2. chr1 879243 700 A/T …

I have two text files containing multiple lines of text, I need to compare both files and write the missing lines in the file two. i will use a while loop for check every 60 seconds, i an idea but just work 1 pass File one: 2012-10-04 01:03:11,50EF87C3.req,192.168.1.1,12312312312,OK -- HUAWEI …

I have this code: $status_kol=trim($v->Status); $mojakolicina = "Raspoloživo"; if($status_kol=="Raspoloživo"){ $status_dobavljivosti=2; } else { $status_dobavljivosti=0; } echo "OVO JE ZA dostupnost : $status_dobavljivosti <br/>\n"; But i alway get 0 And I get 3 when status_kol is not "Raspoloživo"? Can you help me with this? Thans

hello, i have made the code below. however, when comparing the two strings they are not equal when in theory i thought they would be. String word="abc"; String d=""; d += "a"; d += "b"; d+= "c"; if(word==d) { System.out.println("IS EQUAL"); } When i just print out string d it …

I have the following lines of code, where an if statement compares two strings: string strFound = @"Testing"; string strTest = @"Testing"; if (strFound.Equals(strTest)) { ++iCount; // This line executes when strFound == strTest as expected } if (!(strFound.Equals(strTest))); { ++iCount;// Surprisingly this line always executes even when strFound == …

string word = "abcde"; int count = 0; for(int i = 0; i < word.length(); i++){ for(int j = 1; j < word.length(); j++){ if(word.at(i) == word.at(j)){ count++; } } } i am trying to write a program that when i am given a string i can count letter pairs …

Hi, I am currently working on a script that will compare two numbers from a file. I am thinking that I need to use a regular expression in order to get the numbers, however I don't know what the regex would be since there are multiple numbers through out the …

i made this code to loop number for(int i=0;i<4;i++){ double temp[i]=Math.random() * i*10; system.out.println("Result" +i+ "=>" +temp); } output : Result 0 => 14.3 Result 1 => 11.4 Result 2 => 10.8 Result 3 => 12.4 now, i want to sort by ascending this output based on value with keep …

Hi Everyone, Im' new in C. I was tasked to do a word game. Its a Guess a word game. The user inputs the letter through arrow keys. Then, my program supposed to check if each letter is correct. Then, display it in boxes. The problem is I cannot validate …

I'm attempting to use the ObjectOutput/InputStream to write data to a file; I'm fairly certain I've got the out portion but coming back in isnt working as it should, thoughts? public static void writePersistant(ArrayList<PersistantObject> persistantRecords) { try { ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream("dataout/population-record.ser")); for (PersistantObject i : persistantRecords) { …

I noticed that when equals() is used to compare between two String objects it works fine. But when I compare two StringBuffer objects or two StringBuilder objects or mix of String and Builder and Buffer, equals() doesn't work even though I give same string value to the two objects being …

Why does first two eg give true when a check done on them using if(x==y) but 3rd and 4th case give false? eg1: `String x = "Hello", y="Hello" ` eg2: `String x = "Hello";` `String y= "Hello";` eg3: `String x="Hello";` `String y = new String("Hello");` eg4: `String x = new …

>I use MySQL database Two tables: Table 1 articles Field: article nb article description supplier cell 100 nails company 1 no 200 screws company 2 yes >Table 1 stock Field: article nb. barcode nb. barcodedescription instock 100 10011 nails 2 inch 5000 100 10012 nails 5 inch 0 200 20012 …

#include <iostream> #include <cmath> #include <string> #include <cstdlib> #include <cstring> using namespace std; char Outputing(char shifted_letter); int found_match; int searching_alphabet; int main() { const char ORIGINAL_alphabet[26]={'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'}; //maybe const isn't necesery char alphabet[26]={'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'}; cout << "This program encrypts messages using Ceaser Cipher\n"; cout << "\n---------------------------------------------------------"; cout << "\n---------------------------------------------------------"; cout << "\nEnter …

Hi, I'd like to create a perl script that takes two input files, one being a master list of users/attributes, the other being a newly uploaded list. I'd like two output files, one being a file with new users (not in the master list) as well as updated users (changed …