随机数生成冒泡排序

# 

import matplotlib.pyplot as plt
from numpy.random import rand
import random

a={}
b=[]
for i in range(0,19):
 a[i]=random.randint(10e8,10e9)
 if a[i] % 2 == 1:
  del a[i]
print("33[1;32m 原始随机数33[0m")
print(a)

for b in a.values():
    b= list(a.values())
b.append(2010201216)

def bubbleSort(arr):
    n = len(arr)
    # 遍历所有数组元素
    for i in range(n):
        # Last i elements are already in place
        for j in range(0, n - i - 1):
            if arr[j] > arr[j + 1]:
                arr[j], arr[j + 1] = arr[j + 1], arr[j]

bubbleSort(b)
print("33[1;33m 排序后列表33[0m")
print(b)