2020欧洲杯时间表

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Questions tagged [arrays]

2020欧洲杯时间表 An array is an ordered data structure consisting of a collection of elements (values, variables or references), each identified by one or more indexes. When asking about specific variants of arrays, use these related tags instead: [vector], [arraylist], [matrix]. When using this tag, in a question which is specific to a programming language, tag the question with the programming language being used.

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PHP Array - How to replace value with specific text for same values?

Im trying to create a invoice data but i face problem where the driver name should be replaced with driver number . for example current array Array ( [0] => Array ( [quantity] => ...
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Is there any way that while finding all the subsequences of an array,we can seprate all subarrays from subsequences at the same time?

Ex Input : [1, 2, 3] Output : [3], [2], [2, 3], [1], [1, 3], [1, 2], [1, 2, 3] these are all subsequences subarrays we have are -> [1, 2, 3],[1, 2],[2],[3],[1],[2, 3] this is not ...
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Loop through defaultdata which has objects and remove parentindex 1 in all the objects(Total Asset view,Product refresh, subscription,renew,attach)

Loop through defaultdata which has objects(Total Asset view,Product refresh, subscription,renew,attach) and remove parentindex 1 in all the objects(Total Asset view,Product refresh, subscription,...
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Encode/Decode Json with datetime objects symfony php

I have a array with datetime objects .The array lookks like as follows $advanceresult= array:68 [▼ "contact" => array:1 [▶] "policyBranch" => ArrayCollection {#38322 ▶} "...
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compare two object array and push if not exist

i have bellow two object arrays var array_1 = [{"Date": "2020-04-01", "Item" : 001},{"Date": "2020-04-03", "Item" : 002}] var base_array = [{"Date": "2020-04-01", "Item" : null}, {"Date": "2020-04-02"...
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Google-sheets formula, extract dates

I have this data in google-sheets: Looking to only get date from the cell, example 1.4.2020 Tried something like below but doesn't work. Any idea what replacement to do? =VALUE(REGEXREPLACE(B51,"[^[...
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How to map an array key indexes into other key names from drop down list form controls?

I need to change the array key names into others specified by users, using drop down lists as reactive form controls. Lets say I have the following array: dataArray = [ { id: 7854496, name: '...
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Create new array by Filtering results of my array by key value

I have this variable $office which will output when print_r: { "total": 3, "results": [ { "id": "4", "blog_id": "11", "office_name": "Japan", "office_status": "...
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initialize a array of UIimages

My swift code below is trying to initizilie a array of UIimages. Right now the code is causing a compile error. I have also added a photo of where my images are store in Xcode. The code is below. ...
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array manipulation question on hackerrank

My code shows segmentation fault on hackerrank.What will happen if I use long long int? Here is the link http://www.hackerrank.com/challenges/crush/problem?isFullScreen=true My code is: #include &...
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Struggling to Use an Array of Objects in a Method

Let me preface this by saying that my knowledge when it comes to coding in general is very lackluster. I've begun working on a code that creates a high score table, as of right now only random ...
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How would I find what Index the largest number of an array correlates to from a different array?

So this is the code I currently have. First of all, I keep running into an exit code when it calculates the average of all the values. I don't know why this is happening because it was working fine ...
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How would I put a range of numbers in an array? [duplicate]

First post. I am trying to put a large range of numbers into an array (-1000 to 1000) and then do an exponential search. I have very little experience with c# and getting stuck on how to put such a ...
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Event handler has compile error: “local variables referenced from a lambda expression must be final”

I've moved all my code from the ActionEvent into a method, but the compiler is still giving me the same error: "local variables referenced from a lambda expression must be final". It's coming from ...
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JAVA: Program works in one compiler but not another [duplicate]

For my java programming class, we have to use a service called codezinger to submit our assignments. Before I do any assignments I always write them in Eclipse or Netbeans so I can see any errors and ...

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