Valueerror need more than 1 value to unpack bitcoins

valueerror need more than 1 value to unpack bitcoins

Hi, im new to the mining scene, and have tried setting up GUIMiner, but when i click start mining i get this error: ValueError: need more than 1 value to. watchcoinprice.com › Other › Beginners & Help. Finite fields, in particular, don't require all that much more in terms of prior mathematical knowledge than, say, algebra. Think of finite fields as something. BITCOIN EXCHANGE VISA MASTERCARD Valueerror need more than 1 value to unpack bitcoins crypto recovery 2018 valueerror need more than 1 value to unpack bitcoins

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ValueError: not enough values to unpack (expected 3, got 2)

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The best answers are voted up and rise to the top. Stack Overflow for Teams — Start collaborating and sharing organizational knowledge. Create a free Team Why Teams? Learn more. ValueError: need more than 1 value to unpack Ask Question. Asked 9 years ago. Modified 4 years, 5 months ago.

Viewed 19k times. What am I doing wrong? Improve this question. Volomike Volomike 1 1 gold badge 3 3 silver badges 10 10 bronze badges. Could you post a screenshot of the error message? I got exact same issue with GUIMiner. Only I tried to use it with btcguild instead of bitminer. My guess is that issue comes from missing DLLs. I think I'm going to give up on Bitcoin mining. I probably don't even have the hardware powerful enough to make a dent.

Could be a problem with username or password — Roy. I've reopened this question, because at 10, views, it doesn't appear to be too localized. Add a comment. Sorted by: Reset to default. Highest score default Date modified newest first Date created oldest first. Improve this answer. Everything works well and Python makes the ouput variable a tuple that contains both values returned by the getSquareAndCube function. Another common scenario in which this error can occur is when you use the Python input function to ask users to provide inputs.

The Python input function reads the input from the user and it converts it into a string before returning it. The split method converts the string returned by the input function into a list of strings and the two elements of the list get assigned to the variables name and surname. By default, the split method uses the space as separator. If you want to use a different separator you can pass it as first parameter to the split method. There is also another way to solve the problem we have observed while unpacking the values of a list.

In a similar way as we have seen before, this error occurs because split converts the input string into a list of three elements. And three elements cannot be assigned to two variables. The maxsplit parameter defines the maximum number of splits to be used by the Python split method when converting a string into a list.

Maxsplit is an optional parameter. But this is just an example to show how maxsplit works. Because in this way the string returned by the input function is only split once when being converted into a list, this means the result is a list with two elements matching the two variables on the left of our expression. In the last example we will use a Python dictionary to explain another common error that shows up while developing.

To retrieve each key and value from a dictionary we need to use the dictionary items method. At every iteration of the for loop we get back a tuple that contains a key and its value. This is definitely something we can assign to the two variables we were using before. I have also created a Python program that will help you go through the steps in this tutorial.

You can download the source code here. I want to help you in your journey to become a Super Developer! Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. How to Import a Python Function fro This website uses cookies so that we can provide you with the best user experience possible.

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