冒泡排序

l1=[99,55,66,88,77,0]
for j in range(len(l1)-1):
 for i in range(len(l1)-1-j):
    if l1[i]>l1[i+1]:
        l1[i],l1[i + 1]=l1[i+1],l1[i]
print(l1)

 

冒泡排序

l1=[99,55,66,88,77,0]
for j in range(len(l1)-1):
 for i in range(len(l1)-1-j):
    if l1[i]>l1[i+1]:
        l1[i],l1[i + 1]=l1[i+1],l1[i]
print(l1)