Questions tagged as 'array'

Tagged questions
2
answers

Convert String to Array - Java / Groovy

I need to convert a string variable to a array , I tried to do the following, I have the variable string contentLote , where its value is: [["4","SCAB171301BF5","Vazio","Lexmark International","50F0Z00",null,null,"2017-10-2...
asked by 27.10.2017 / 13:02
1
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Header with array and modal

So I have a page that shows a total of 8 divs per pagination, these divs have small information inside, they have 2 button that allows deleting and having more information about what is inside the div that in the case and the data of a phone numb...
asked by 01.12.2017 / 15:27
1
answer

Uninitialized arrays

After the declaration int[ ] a; What is stored in the a variable? null or an undefined value, where a can not be used until something is assigned to it?     
asked by 01.12.2017 / 04:04
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Is there any website or PDF with exercises for manipulating arrays? [closed]

I would like to know if you know any website or have PDFs or anything else that has exercises with functions for handling PHP arrays. I went to SOpt, because I searched a lot on the internet and did not get results. If you have, please giv...
asked by 17.10.2017 / 04:01
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answer

Array in Ionic json file

I have the following JSON document "descritores": [{ "descritor": "texto..", "resultado": [{ "MediaTotal": "81,16" }, { "MediaTotal": "81,16" } ]...
asked by 13.10.2017 / 17:17
1
answer

Filling table

I have a function, but I do not know how to get it to recognize data with more than one record linked to a code, for example I have this product code ABITA and it has 5 types and descriptions linked to it. ButinmyfunctionIcanonlysearc...
asked by 13.10.2017 / 15:38
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Go through array and check if a field is empty (PHP)

In one of the files I have a PivotTable which receives the data from BD , but with the possibility of inserting more rows in the table. Note that when I enter more rows the idFaturacao will be empty. This is my table: <TABLE...
asked by 28.09.2017 / 11:30
1
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Filter Data from a Database list with PHP from an Input

I have an input text with the onkeyup event in which I type a word and it is comparing with a list of the database and returning a button with the same case exists. I want to continue typing in the course of the options, for example: I h...
asked by 16.10.2017 / 14:16
1
answer

put image in a PHP array [closed]

I have an event counter on my game site, where I wanted to appear a git before the event name. I need some help where I would follow this order. zombie: layout.php<divclass="Themebox Eventos-Box" style="background-image:url(<...
asked by 06.09.2017 / 21:28
1
answer

How to print a string from a string vector in C?

I have a string vector ( palavras[x][y] ) , I can read every word that will be an element of the vector, but I can not print any of these stored words. printf("%s",palavras[a][b]), does not work. Here are my attempts: #inc...
asked by 04.10.2017 / 00:02