#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d,%d,%d",&a
,&b
,&c
); if ( (a <= b) && (a <= c) )
{
if (b < c)
{
}
else
{
}
}
else if ( (b <= a) && (b <= c) )
{
if (a < c)
{
}
else
{
}
}
else if ( (c <= a) && (c <= b) )
{
if (a < b)
{
}
else
{
}
}
return 0;
}
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