Find Median of two Sorted Arrays in C

#include<stdio.h>

int main()
{
    int A[]={1, 5, 7, 10, 13};
    int B[]={11, 15, 23, 30, 45};
    int n=sizeof(A)/sizeof(int);
    int n1=0,n2=0,k=0,i=0,j=0;
    while(k<n+1){
        if(A[i]<B[j]){
            if(k==n-1){
                n1=A[i];
            }
            if(k==n){
                n2=A[i];
            }
            i++;
            k++;
        }
        else{
            if(k==n-1){
                n1=B[j];
            }
            if(k==n){
                n2=B[j];
            }
            j++;
            k++;
        }
    }

    printf("%d",(n1+n2)/2);
    return 0;
}