# include <iostream.h> void main (){ int n,i,vt; double a[100],max; cout<<"nhap vao so phan tu cua mang : " ; cin>>n; for(i=0;i<n;i++){ cout<<"nhap gia tri a["<<i<<"]="; cin>>a[i]; } for(i=0;i<n;i++) { if(max<a[i]){max =a[i]; vt=i; } } cout<<"gia tri lon nhat la : "<<max<<endl; cout<<"tai vi tri : a["<<vt<<"]"<<endl; } . # include <iostream.h> void main (){ int n,i,vt; double a [10 0],max; cout<<"nhap vao so phan tu cua mang : " ; cin>>n; for(i=0;i<n;i++){