Answer Posted / ada

oid SecondMax(int *a)
{
int *p = a;
int i, max, smax;

smax = max = *p++;
for(i=1;i<20;i++,p++)
{
if(*p>max)
{
smax = max;
max = *p;
}
}

if(smax!=max)
{
cout<<"The second largest number is "<<smax<<endl;
}
else
{
cout<<"There's no second largest number: all elements are
equal"<<endl;
}
}

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