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#include <iostream>
#include <string>
#include <ctime>

using namespace std;
	
void fill(int m[], const int size, int a, int b) {
	for (int i = 0; i < size; i++) {
		m[i] = rand() % (b - a + 1) + a;
	}
}

void fill2(int m1[], int m2[], int m3[], const int size,int a,int b) {
	fill(m1, size, a, b);
	fill(m2, size, a, b);
	for (int i = 0; i < size; i++) {
		m3[i] = m1[i] + m2[i];
	}
}

int main()
{	
	srand(time(0));
	int a, b;
	cin >> a >> b;

	const int size = 1000;
	int m1[size];
	int m2[size];
	int m3[size];
	fill2(m1, m2, m3, size, a, b);
	for (int i = 0; i < size; i++) {
		cout << m3[i] << " ";
	}
}