Tag: for-loop

63 votes
6 answers
449 views
How to concat string + i?

for i=1:N f(i) = 'f'+i; end gives an error in MatLab. What's the correct syntax to initial

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Jeff
0 1 0 9
asked 07 September, 2021
58 votes
20 answers
1.7K views
How do I iterate over a range of numbers defined by variables in Bash?

How do I iterate over a range of numbers in Bash when the range is given by a variable? I know I can do this

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Benton
0 1 0 9
asked 07 September, 2021
56 votes
3 answers
1.8K views
Why is printing "B" dramatically slower than printing "#"?

I generated two matrices of 1000 x 1000: First Matrix: O and #. Second Matrix: O and B. Using the following

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Shantay
0 1 0 9
asked 07 September, 2021
63 votes
30 answers
1K views
How do I loop through or enumerate a JavaScript object?

I have a JavaScript object like the following: var p = { "p1": "value1", "p2": "value2", "p3": "v

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Santiago
0 1 0 9
asked 07 September, 2021
58 votes
30 answers
412 views
Loop through an array in JavaScript

In Java you can use a for loop to traverse objects in an array as follows: String[] myStringArray = {"Hello",

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Charis
0 1 0 9
asked 07 September, 2021