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Hi, So how exactly do we take the length of an int array? Lets say that there is an array called int nums []={2, 1, 2, 3, 4}; Is there a function that can be used to find it?
by mathgirlgrade6 in Software Development ()
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Hello, I'm in a beginning Java class, and I am lost :( My homework calls for me to write a program that takes an integer (of unknown length) and prints it one digit per line, like: 5 6 9 8 6 4 3 I have been googling this for hours …
by gavriela in Software Development ()
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This will take a value in EAX or AX, convert to ASCII hex with optional padding and upper or lower case This example would yield "---fc103a" push word 0x222d ; 32 bit conversion, padd output with '-' push word ASCPntr ; Pointer to end of conversion buffer push 0xfc103a call …
by ShiftLeft 15 in Software Development ()
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Hello , today I was developing a short url system and I created this class to help me encode / decode integer (id) to small string. That way for example “Ac” means 3674 . Because I believe that it may be helpful to others too I share it here. Notice …
by jkon 451 in Web Development ()
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Hello. I have a list: mylist = [2,4,4] How can i take number 244 out from the list? Something like: number = 244 Here 244 is integer.
by Niloofar24 15 in Software Development ()
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Hi. I need help to write one program in Assembly Mips. << read the characters typed by the user and store these characters a string. This string is later converted to an integer. If the user tries introducing non-valid characters (that is, other than the numerals 0 to 9) the …
by supermastereu in Software Development ()
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## Background ## Hi All, I 've been playing around with colour (color!) formats and needed to create a class for converting different formats, so I thought I'd share it. It seems to work quite well and accepts a number of different convenient formats. The class allows the conversion between …
by diafol 3,065 in Web Development ()
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// random number generator var theDecimal = 0; function newProblem(){ theDecimal = Math.floor(Math.random()*256); //math.floor chops off decimals and rounds document.getElementById("startNumber").innerHTML = theDecimal; }
by Raquel_2 in Software Development ()
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Hello everyone! I have tried again and again to get this to work using multiple suggestions from the Internet. I am trying to convert an int[] to an Image object. I am getting the array using a PixelGrabber object: int img1_1d[] = new int[img1_w * img1_h]; PixelGrabber grab1 = new …
by Patrick_3 in Software Development ()
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How do i make an auto-incrementing column? Heres my pseudocode/sql attempt How do you make an auto-incrementing ID for a record c.execute('''CREATE TABLE <tableName> ( <columnName> <aut incrementing??!!>, <columnName2> text, <columnName3> text, <columnName4> text ) ''')
by CodingCabbage in Software Development ()
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My UPDATE vb.net code below displays this error message:conversion from string "UPDATE tblstaff SET fName='name' " to type 'integer' is not valid.Microsoft.visualBasic conn.Open() If conn.State = ConnectionState.Open Then com = New OleDb.OleDbCommand("SELECT *FROM tblstaff ") com.Connection = conn Dim cb As New OleDb.OleDbCommandBuilder(da) da.Fill(ds, "Eeestaffinfo") Dim sql As String = …
by samuel terngu in Software Development ()
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/* EXCHANGE THE INTEGER VALUE WITHOUT USING THE THIRD VARIABLE */ #include<stdio.h> void main() { int a,b; printf("enter the two integer variabe \n"); scanf("%d,%d",&a,&b); //exchange the value of a to b ,b to a without using third variable a=a+b; b=a-b; a=a-b; printf("%d%d",a,b); getch(); } /*EXAMPLE: A=3,B=10 A=A+B; // A=3+10=13 B=A-B; …
by shashikumar s g 15 in Software Development ()
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Ok I'm just looking for a cleaner way to achieve my goal here, if there is one and if this is not much of a satisfactory method. The goal is to accept an integer from a user using JOptionPane.showInputDialog. A brief example of what I'm currently doing do { check …
by Lamirp in Software Development ()
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Hello Good day. Here is the problem I am trying to solve. I have a table as seen below. ![232465554203149acd8363d3a4a127ae](/attachments/large/3/232465554203149acd8363d3a4a127ae.jpg "232465554203149acd8363d3a4a127ae") My GOAL: Columns A through G are going to be filled with integers. (I have already created an integer model so that these cells only take integers). As the …
by CoilFyzx in Software Development ()
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Hi, I am trying to write a program which read a certain input in a particular format and then gives an ouput. I wrote a code to read the file. Input is something like this. X 20 60 80 90 X 78 98 97 96 X 34 35 43 23 …
by sourabhyogi in Software Development ()
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Hi Everyone, I have a program that takes data in a two dimensional array, performs simple calculations, and then writes the data to a file. When I call the function that calculates and writes, I get an error on the two dimensional array stating: "argument of type 'int' is incompatible …
by breezett93 in Software Development ()
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Hello Friends, Can someone please advise me on how to print an array inside of a GUI text field? Thank you, Jim Here is some of my code. /** This private inorder method recursively traverses a binary tree in inorder. @param btree The root of the tree to traverse. */ …
by HankReardon in Software Development ()
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Hi everyone, I need to use integer that is typed into textbox to do some math functions. here is what i have: Private Sub btnDivide_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExit.Click dim x as integer dim y as integer dim tbox as integer tbox = (Textbox1.Text) x …
by Taras20 in Software Development ()
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I have problem reading file form command line. I am trying to do " abcd: ./rev < numbers", but it gives me an error: ./rev < numbers Usage : ./rev FILENAME Here is the code: #include <stdio.h> #include <stdlib.h> void reverse(FILE * file) { int fscanf_return_value; char x; /* read …
by mical700 in Software Development ()
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This procedure is called just before the answer is written to a binary file to ensure it is in the correct format. It works but I need it to repeat until it is an integer. I was trying to use a 'repeat','until' but wasnt sure what the 'until' condition woudld …
by Blousey17 in Software Development ()
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In actionscript 3.0, when working with Arrays what is the difference between INDEX and KEY?
by crapgarden 6 in UI / UX Design ()
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User is supposed to type an input, and if it's not an integer, the user needs to type another. This repeats 3 times for 3 inputs which go inside an array. The integer checking works, but the problem is that when i display the 3 integers, they are all the …
by nullifyQQ in Software Development ()
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I want to create an integer generating program where the user enters any number in TextBox1 and TextBox2 and presses the Generate button and in another textbox the integers shows up. REFER TO THE LINK to see what I mean. [Click Here](http://picturepush.com/public/11671143)
by Start4me in Software Development ()
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Hello All!! I have an assignement that I am working on and for some reason I cannot for the life of me recall how to do something so simple lol. The directions are too "Write a function named Exam, which takes one argument n where n>2. Your function creates a …
by Delightfully in Software Development ()
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how do you manually convert a multi digit ascii string into the hex equilavent of a decimal integer with out using a C library function. For instance If I have a small program asking a user to type into the keyboard a decimal number and lets say they type in …
by jetro57070 in Software Development ()
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Hi I have trouble with implementing a dynamic two dimensional pointer array on allocating memory for it. I tried it this way but not sure if it's correct. The array should contain pointers to heap allocated **Integer** objects const int size = 10; Integer *** twoD; twoD = new Integer**(); …
by Phillamon 26 in Software Development ()
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How to add an integer no to a date so tat i can a new date foe ex: date=10/11/2012 no=5 newdate=15/10/2012 **Any body plz help to solve the problem**
by anandschiru -1 in Software Development ()
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Let's say I have a method called 'test' which should return the arraylist called 'theList' containing X number of Integers. How would I do that? public static void test(){ SOME CODE ... return theList } What should 'void' and 'theList' be replaced with in that code to make it work?
by efth in Software Development ()
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I need to design an application that determines and prints the number of odd, even, and zero digits in an integer value read from the keyboard. This is what I have so far. public static void main (String[] args) { int odd=0, even=0, zero=0; Scanner scan = new Scanner(System.in); int …
by babi.meloo in Software Development ()
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I am very new to C and I am hoping for some pointers. I am attempting to take an input of 7 integers of an array and search through them to see if any number appears only once. Here is what I have so far #include stdio.h #define ARRSIZE 7 …
by straylight in Software Development ()