bubblesort.py

#make a bubblesort function
numbers = [1,2,5,8,7,9,12,51,41,87,95,98,992,52,472,21,43]


def bubblesort(list): #define the bubblesort function
    sorted = list[:]  #copy of old list(numbers)
    sort = True
    while sort == True:  #while loop start, then sets sort to False, if it has to perform action, sets sort back to True
        sort = False     #if it has to perform no action,sort stays False, while loop ends
        for i in range(len(sorted) - 1):
            if sorted[i] > sorted[i+1]:
                sorted[i], sorted[i+1] = sorted[i+1], sorted[i]
                sort = True  #turns sort back to True if action performed

    print(sorted)

bubblesort(numbers)