Formatting an array and using global variables

[Jon15]

I am confused as to how to format my array so that the output looks like a multiplication table. I am having trouble knowing where to put a "/n" or an "/t" or an "endl" somewhere. Also, any arguments passed to and from the function multiply_me have to use global variables only.

  #include<iostream>
#include<iomanip>
#include<cmath>
#include<string>

using namespace std;

const int x = 11;
const int y = 11;

void multiply_me(int result_nums[x][y], int nums[]); 
int j = 0;
int i = 0;
int main()
{
	const int max = 11;
	int mult[max] = {0,1,2,3,4,5,6,7,8,9,10};

	cout<<"This program will output the multiplication tables for the integers 0-10"<<endl;

	int result_mult[x][y]; 
	
	multiply_me(result_mult, mult); 
	
	cout<<"0 1 2 3 4 5 6 7 8 9 10"<<endl;

	for(i = 0; i<11; i++)
		
		{for(j = 0; j<11; j++)
			{cout<<result_mult[i][j]; 
}
	}

	cout<<"0\n1\n2\n3\n4\n5\n6\n7\n8\n9\n10"<<endl;
	system("pause");

	return 0;
}

void multiply_me(int result_nums[x][y], int nums[])
{
	for(i = 0; i<11; i++) 
		for(j = 0; j<11; j++) 
			 result_nums[i][j] = nums[i]*nums[j]; 
	

	return;
}