[2021 Day 3 (Part 1)] i want to understand the puzzle
>Each bit in the gamma rate can be determined by finding the most common bit in the corresponding position of all numbers in the diagnostic report.
what do they mean finding the most common bit in the corresponding position? what's the corresponding position? I thought at first that the most common bit is how many 1's or 0's there is in the binary number, but it's not, I couldn't find the pattern here plus my native language is not english
edit: okay now i get it, thanks for the replies!