I have a spreadsheet, I have to do some operations on the data, so I exported to the R and manages to select the important arguments, now I need to know how many repeated elements there are in a column:
for example
PRTR4: 4
VALE5: 20
.
.
....
The program does the following: I say the number of rows and columns I want in my array and then assign a value to each column in each row, the problem is that it seems that when I specify the number of rows through the append () it creates a "fa...
Hello I was doing a gallery, I created the Adapter, it worked normally, then proceed to the step of listing files in a directory and then put it in the list:
ArrayList<GalleryItem>items = new ArrayList<>();
File pa...
This link link generates an array, would you like to import it into a local array, how do I?
I tried to do it:
$url = "https://api.coinmarketcap.com/v1/ticker/";
function curl_get_contents($url) {
$ch = curl_init();
$timeout = 5;...
Is it possible for jquery to understand the elements of an array value coming from the html? ps: I do not know if it is correct to say that in html there is an array.
I am creating with html and jquery a dynamic input that is having the v...
I have a function in JavaScript that sends requests with the contents of the lines of a textarea , is a looping that runs through an array and sends the requests with the data of these indexes of the array, the problem is that I need to cr...
I need to make a program that reads the values of two vectors R and S , and store its values in a third vector called V . The detail is that it can not contain any element repeated in the V vector.
I was able to make...