mirror of
https://github.com/TheAlgorithms/C-Plus-Plus.git
synced 2026-04-03 02:29:53 +08:00
-introduced variable 'swap' for 'outer-for-loop' of bubble sort algorithm. If it remains zero after executing inner-loop, it means array is sorted, hence it does not need to run for n^2 times. - 'for(int j=0; j<n-1-i; j++)', as after each step, one number reaches to its right position. Thus inner loop does not need to run for 'n' times in every cycle.