#include <iostream>
using namespace std;
int main()
{
int m, n, output;
cin >> m >> n;
while (n < 1) {
cout << "n >= 1" << endl;
cin >> m >> n;
}
if (m == 0)output = 0;
else if (m > n)output = 2;
else if (m == n || m < n)output = 1;
cout << "output : " << output << endl;
}
```{.cpp}
#include <iostream>
using namespace std;
void math(int a,int b) {
int output;
if (a == 0)output = 0;
else if (a > b)output = 2;
else if (a == b || a < b)output = 1;
cout << "output : " << output << endl;
}
int main()
{
math(0, 1);
math(1, 1);
math(2, 1);
math(1, 10);
math(10, 10);
math(11, 10);
}
#include <iostream>
using namespace std;
int main()
{
int a, b, output;
cin >> a >> b;
while (b < 1) {
cout << "b >= 1" << endl;
cin >> a >> b;
}
if (a == 0)output = 0;
else if (a > b)output = 2;
else if (a == b || a < b)output = 1;
cout << "output : " << output;
}
```
C++
#include <iostream>
using namespace std;
int main()
{
int m, n, output;
cin >> m >> n;
while (n < 1) {
cout << "n >= 1" << endl;
cin >> m >> n;
}
if (m == 0)output = 0;
else if (m > n)output = 2;
else if (m == n || m < n)output = 1;
cout << "output : " << output << endl;
}
```{.cpp}
#include <iostream>
using namespace std;
void math(int a,int b) {
int output;
if (a == 0)output = 0;
else if (a > b)output = 2;
else if (a == b || a < b)output = 1;
cout << "output : " << output << endl;
}
int main()
{
math(0, 1);
math(1, 1);
math(2, 1);
math(1, 10);
math(10, 10);
math(11, 10);
}
#include <iostream>
using namespace std;
int main()
{
int a, b, output;
cin >> a >> b;
while (b < 1) {
cout << "b >= 1" << endl;
cin >> a >> b;
}
if (a == 0)output = 0;
else if (a > b)output = 2;
else if (a == b || a < b)output = 1;
cout << "output : " << output;
}
```
C++