I believe there is an error in the dictionary created during this video showing the two sum solution. The dictionary shown is : d = {2:0, 5:1, 3:2, 7:3, 4:5} I believe it should be d = {2:0, 5:1, 3:2, 7:3, 4:4}

Hi Vishal, I think you might be correct - there's no reason for the list indexes (which are given by the values in the dictionary) to skip a position. Perhaps Giles was checking for attention to detail :), but more likely a minor error when writing out the dictionary by hand. In any case, good pick.

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vishal shah

Last answered:

28 May 2022

Posted on:

22 May 2021

Error in the dictionary key: pairing?

in Python Programmer Bootcamp / Two sum solution

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Izham Shabdean

Posted on:

28 May 2022

Error in the dictionary key: pairing?

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