Tag: iteration

57 votes
8 answers
405 views
How do I iterate through each element in an n-dimensional matrix in MATLAB?

I have a problem. I need to iterate through every element in an n-dimensional matrix in MATLAB. The problem is

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Chaya
0 1 0 9
asked 07 September, 2021
67 votes
30 answers
835 views
How do I efficiently iterate over each entry in a Java Map?

If I have an object implementing the Map interface in Java and I wish to iterate over every pair contained wit

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Daniel
0 1 0 9
asked 07 September, 2021
60 votes
30 answers
958 views
For-each over an array in JavaScript

How can I loop through all the entries in an array using JavaScript? I thought it was something like this: f

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Cortez
0 1 0 9
asked 07 September, 2021
69 votes
7 answers
1.9K views
How does PHP 'foreach' actually work?

Let me prefix this by saying that I know what foreach is, does and how to use it. This question concerns how i

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Leonardo
0 1 0 9
asked 07 September, 2021