Questions tagged as 'arreglos'

Tagged questions
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How can I show a separate string array and its values?

I am working with mulestudio and I have a string that is large and I made an arrangement of it since when I call the string to print it or it gives me errors or it shows me all messy and what I want is to show each variable with its value separa...
asked by 06.06.2017 / 16:39
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Go through $ POST arrays with conditional

For the following form and using inputs type Select with Values that are part of an array, I must pass them by $ POST to a DB, with the conditional that if they are not passed in the specified order mark error and indicate the Values of the Sele...
asked by 25.01.2018 / 21:12
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How to calculate the subtraction of an array filled by the user from the last number to the first?

Could you help me with a problem please: Create an arrangement of the size that the user decides, fill the arrangement with numbers entered by the user, then calculate the subtraction from the last number entered until the first package progra...
asked by 26.11.2017 / 04:41
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how can I save the contents of a fileupload in a byte array?

Good evening everyone, my query is as follows. I have an asp.net web forms form on vb.net where I have an asp: fileupload control like this: <asp:FileUpload ID="UpLoadEstudiantes" runat="server" AllowMultiple="False" CssClass="fil...
asked by 24.11.2017 / 06:07
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error: expected expression before 'matrix'

The program should read an array from the keyboard but pull this error    error: expected expression before 'array' #include <stdio.h> #define TAM 3 typedef int matriz[TAM][TAM]; int main() { int i, j; for(i=0; i<TAM; i++...
asked by 27.11.2017 / 03:00
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How to save array in a single field in msql

I have a problem I have 3 tables in which in the first two the data is saved correctly, but in the last table only the value of subject1 and code-subject1 are saved for each iteration of the for cycle, I think the problem is in the form of how I...
asked by 30.10.2017 / 21:45
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How can I do it?

I want to create two arrays that keep name and qualification AND that I have a menu I already did but I do not know how to implement the two mentioned fixes without using JOptionPane only with scanner public class MenuOperations { // atribu...
asked by 22.10.2017 / 02:18
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Insert value of chekbox not selected in fix already in client or server with the same name and insert dynamically?

Hi, I know it's a very simple thing. In fact, I tried to solve this on the client's side, but I decided to try to do this in the database directly in order to continue with my project, I would appreciate corrected my code. The problem is with th...
asked by 11.09.2017 / 20:46
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Array storage failure average function

I have this code for a university job but I have problems when calculating the average of the data that was entered into the array. Make an impression of the arrangement in the average function and it throws possibly random values and I do not u...
asked by 09.09.2017 / 01:17
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Stacks with fixes in c ++

I need to make a code that meets these conditions: I already made the program using linked lists: #include<iostream> using namespace std; struct nodo{ int dato; nodo *sig=NULL; }; void apilar(nodo *&inicio,int x);...
asked by 24.07.2017 / 19:27