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#include<bits/stdc++.h>
using namespace std;
int main()
{
long long A, B;
cin >> A >> B;
int PROD;
PROD = A * B;
printf("PROD = %d\n", PROD);
return 0;
}
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#include <iostream>
using namespace std;
int main() {
int A, B;
cin >> A;
cin >> B;
int X = A + B;
cout << "X" << " " << "=" << " "<< X << endl;
return 0;
}