return-value Archives

Programming, Python

IT Nursery

How can I return two values from a function in Python?

I would like to return two values from a function in two separate variables. For example: def select_choice(): loop = 1 row = ...

May 30, 2022
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C#, Programming

IT Nursery

Should functions return null or an empty object?

Locked. This question and its answers are locked because the question is off-topic but has historical significance. It is not currently accepting new ...

May 29, 2022
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Java, Programming

IT Nursery

How to return 2 values from a Java method?

I am trying to return 2 values from a Java method but I get these errors. Here is my code: // Method code ...

May 28, 2022
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How to assign from a function which returns more than one value?

Still trying to get into the R logic… what is the “best” way to unpack (on LHS) the results from a function returning ...

May 21, 2022
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How to return a result from a VBA function

How do I return a result from a function? For example: Public Function test() As Integer return 1 End Function This gives a ...

May 15, 2022
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How can I index a MATLAB array returned by a function without first assigning it to a local variable?

For example, if I want to read the middle value from magic(5), I can do so like this: M = magic(5); value = ...

May 9, 2022
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Return value in a Bash function

I am working with a bash script and I want to execute a function to print a return value: function fun1(){ return 34 ...

May 4, 2022
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Difference between return and exit in Bash functions

What is the difference between the return and exit statement in Bash functions with respect to exit codes? 1Best Answer 11 From man ...

May 3, 2022
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How to return a string value from a Bash function

I’d like to return a string from a Bash function. I’ll write the example in java to show what I’d like to do: ...

May 2, 2022
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How to get the return value from a thread in Python?

The function foo below returns a string 'foo'. How can I get the value 'foo' which is returned from the thread’s target? from ...

May 2, 2022
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