Median of Two Sorted Arrays

 1 class Solution {
 2 public:
 3     double findMedianSortedArrays(int A[], int m, int B[], int n) {
 4         vector<int> v(m+n);
 5         for(int i=0;i<m;i++)
 6         {
 7             v[i]=A[i];
 8         }
 9         for(int j=0;j<n;j++)
10         {
11             v[m+j]=B[j];
12         }
13         
14         sort(v.begin(),v.end());
15         
16         if((m+n)%2==0)
17         {
18             return (v[(m+n)/2-1]+v[(m+n)/2])*0.5;
19         }
20         else
21         {
22             return v[(m+n)/2];
23         }
24         
25     }
26 };