#include using namespace std; #include int main(){ int n; cin>>n; int a[n]; int b[n]; for(int i=0;i<n;i++){ cin>>a[i]; } for(int i=0;i<n;i++){ b[i]=a[i]; } sort(b,b+n); int *i = find(a,a+n,b[n-1]); int *j = find(a,a+n,b[0]); int temp = a[i-a]; a[i-a] = a[j-a]; a[j-a] = temp; for(in...