Print Floating Values using Pointer and Array in C++

This program allows the user to input 5 floating-point numbers and then displays them. First, it declares an array a of 5 floating-point numbers. It then prompts the user to enter 5 numbers using the cin function and stores them in the array using pointers with the notation *(a+i). Finally, it displays the 5 numbers using a for loop and the cout function, accessing each element of the array using a pointer with the notation *(a+i).

Source Code

#include<iostream>
using namespace std;
int main()
{
   float a[5];
   cout<<"Enter 5 numbers: ";
   for(int i=0;i<5;++i)
   {
    cin>>*(a+i);
   }
   cout<<"Displaying data: "<<endl;
   for(int i=0;i<5;++i)
   {
    cout<<*(a + i)<<endl ;
   }
   return 0;
}

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Output

Enter 5 numbers: 12.3
45.5
56.7
89.7
90.7
Displaying data: 
12.3
45.5
56.7
89.7
90.7

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