#
# 
# @param A int整型一维数组 
# @param B int整型一维数组 
# @return void
#
class Solution:
    def merge(self , A, m, B, n):
        # write code here
        out = len(A) - m
        while (out):
            out -= 1
            A.pop()
        A.extend(B)
        A.sort()