AginiDeep!
New Coder
I'm new at Python and I am having a problem with understanding this code. If anyone is able to get this let me know.
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Thank you, Code Forum.
Python How are you able to create variables?
- Thread starter AginiDeep!
- Start date
Hello, Welcome to Code Forum!
Just for future reference, always post the code rather than a picture (although this doesn't have a lot of code). This helps us copy and paste the code into our editors to test and perhaps troubleshoot it much quicker.
Just to clarify, you want to swap a and b? You can probably try creating another variable call temp, then have A go-to temp. Then B goes to A, followed by A from temp to B.
Using temp variable swap:
[CODE title=Example]a = [1,2,3]
b = [3,2,1]
temp = [0]
temp = b;
b = a;
a = temp;
[/CODE]
Without temp variable swap:
Edit: Alternatively, From https://stackoverflow.com/questions...rdized-method-to-swap-two-variables-in-python is your answer. However, the spoiler has the code in it.
Just for future reference, always post the code rather than a picture (although this doesn't have a lot of code). This helps us copy and paste the code into our editors to test and perhaps troubleshoot it much quicker.
Just to clarify, you want to swap a and b? You can probably try creating another variable call temp, then have A go-to temp. Then B goes to A, followed by A from temp to B.
Using temp variable swap:
[CODE title=Example]a = [1,2,3]
b = [3,2,1]
temp = [0]
temp = b;
b = a;
a = temp;
[/CODE]
Without temp variable swap:
Edit: Alternatively, From https://stackoverflow.com/questions...rdized-method-to-swap-two-variables-in-python is your answer. However, the spoiler has the code in it.
Python:
a,b = b,a
Last edited:
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