1)#include <iostream>
#include <limits.h>
using namespace std;
int main()
{ int b,a,min=INT_MAX;
cin>>a;
cin>>b;
if(a<min)
min=a;
if(b<min)
min=b;
cout<<min;
return 0;}
2)#include <iostream>
#include <limits.h>
using namespace std;
int main()
{ int b,a,max=INT_MIN;cin>>a;
cin>>b;
if(a>max) max=a
;if(b>max) max=b;
cout<<max;
return 0;}
3))#include <iostream>
#include <limits.h>
using namespace std;
int main()
{ int b,a,max=INT_MIN,c;
cin>>a;
cin>>b;
cin>>c;
if(a>max) max=a;
if(b>max) max=b;
if(c>max) max=c;
cout<<max;
return 0;}