“Create a top-down bubble sort algorithm flowchart: start by reading an array of n values and setting the pass number to 1, compare each adjacent pair in the unsorted range, swap every out-of-order pair, repeat full passes until a pass makes no swaps, output the sorted array, and end.”
פענחו את ההחלטות שמאחוריו.
Each pass compares neighboring values in the remaining unsorted range.
Only out-of-order pairs are exchanged, moving larger values toward the end.
A full pass with no swaps is the stopping condition for a sorted array.
The repeated passes are grouped in one explicit subroutine to keep the flowchart readable.
Use this for introductory algorithm instruction and trace exercises. For production sorting, choose an algorithm appropriate to the data size and requirements.
שאלות נפוצות
When does bubble sort stop?
It stops after a full pass makes no swaps, which means the array is sorted.
What values are compared?
Each pass compares adjacent pairs in the still-unsorted range.
Why is the repeat step a subroutine?
It expresses the required repeated passes while keeping the rendered flowchart free of a cluttered return arrow.