The first-fit (FF) algorithm never uses more boxes than the next-fit (NF) algorithm.

Question

Quizplus · Accepted Answer

The first-fit algorithm may use more boxes than the next-fit algorithm because it searches for the first available bin that can accommodate the item, whereas the next-fit algorithm continues its search from the last used bin. This means that the next-fit algorithm is more likely to find empty space in the bin it last used, while the first-fit algorithm may continue to search for an available bin even if there is space in a previously used bin.

The First-Fit (FF) Algorithm Never Uses More Boxes Than the Next-Fit