C++ program show the largest element of the Array:

C++ program show the largest element of the Array:




#include <iostream>
using namespace std;
int main()
{
int userenter,loopstart,x=1;
while (x!=0)
{
cout<<"Enter the size of the array:"<<"\n";
      cin>>userenter;
    cout<<"Enter  "<<userenter<<"  number for cheking the greatest element of array:"<<"\n";
    int largestelement[userenter];
    for(loopstart=0; loopstart<userenter; loopstart++)
      {
      cin>>largestelement[loopstart];
    }
    cout<<"Each subscript with its own value:"<<"\n";
    for(loopstart=0; loopstart<userenter; loopstart++)
    {
      cout<<"largestelement"<<"["<<loopstart<<"]"<<"="<<largestelement[loopstart];
    cout<<"\n";
    }
    for(loopstart=0; loopstart<userenter; loopstart++)
        {
        if(largestelement[0]<largestelement[loopstart])
          largestelement[0]=largestelement[loopstart]; // this lin of  code assighn the largest element of the array
      }
    cout<<"largest elemetnt of the above array elements is  "<<largestelement[0];
cout<<"\npress 0 for exit to continue press 1:"<<"\n";
cin>>x;
}
return 0;

}

output of above code: