#include<bits/stdc++.h>
#define mod 1000000007
typedef long long LL;
inline LL ksm(LL a, LL b) {
LL r = 1;
for (; b; a = a * a % mod, b >>= 1)
if (b & 1) r = r * a % mod;
return r;
}
int main() {
int n, m;
scanf("%d%d", &n, &m);
if (n > m) n ^= m ^= n ^= m;
}