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2
answers

Print elements of a For loop in AndroidStudio [closed]

I have created a program that receives the elements of an arithmetic progression (First term, ratio and number of terms) and returns all the terms of the progression and the sum of those terms. The sum shows it well, but when I want to see all t...
asked on 26.04.2017 / 02:00
2
answers

Is there a default constructor with no variable that needs to redefine the child classes in C ++?

When compiling a program, I have a curious error: MaxSize.cpp: In constructor ‘MaxSize::MaxSize(int)’: MaxSize.cpp:7:26: error: no matching function for call to ‘TasMin::TasMin()’ MaxSize::MaxSize(int size){ In file included from MaxSize.h:1:...
asked on 25.04.2017 / 15:59
2
answers

How to clean a field from a textView?

Hello in the code I am using a EditText and several TextView , the point is that I am trying that when the value of EditText this empty clean the fields of TextView . That is the code with which I am trying it Text...
asked on 22.04.2017 / 00:14
1
answer

Trigger "Triggers" Insert OR Update Mysql

My question concerns the creation of triggers in Mysql Currently create the following trigger: CREATE TRIGGER movimientotEquipo AFTER INSERT ON movimiento FOR EACH ROW IF EXISTS (SELECT * FROM equipo WHERE equipo.ide_af = NEW.af_id...
asked on 20.04.2017 / 19:53
2
answers

Visual Basic - Open an Excel file

I want to manipulate a Excel file with Visual Basic , using Microsoft Excel 16.0 Object Library for this I have: Imports Excel = Microsoft.Office.Interop.Excel Public Class Form1 Public Aplicacion As New Excel.Application Public L...
asked on 24.12.2016 / 17:20
1
answer

Java Error after pressing button to add fields in a JPanel

Thanks for informing me. I have transcribed the question in case there were more people with the same problem. TITLE: Java error after pressing button to add more fields to a form. Can you help me with the following error, please? Would any...
asked on 24.12.2016 / 17:18
3
answers

Very detailed purification

I have a practice in which I clean the program for better understanding. In my other (this) OS I installed Netbeans 8.2. When debugging you are NOT supposed to debug everything in depth, but when you get to this part: System.out.println(...
asked on 16.12.2016 / 03:29
2
answers

Select row and those data pass them to another aspx

At the moment I only have this idea, when you select a column, the Id is placed in a Label and at the same time it is directed to the other page, dragging the Label3 ( id_cr ), and putting it in another Label on...
asked on 02.01.2017 / 18:25
1
answer

syntax error near unexpected token 'while'

Programa que calcula el promedio de goles de un jugador por partido made by Bolanos Alfaro Jaime Sebastian include<stdio.h>//para los comandos printf, scanf y getchar int main(int argc, char *argv[ ]) {//abre funcion principal...
asked on 12.04.2017 / 23:00
1
answer

Simplify and optimize a simulator of a game in python

In recent weeks, with the help of the community, I have developed this program that simulates a signal game during two rounds with four participants. The game that simulates is that in each round each participant shows a signal and observes anot...
asked on 30.12.2016 / 17:56