Question

In C plus plus

Objective: Create an array of numbers based upon user input.

Program logic:

Ask the user for how big to size the array.

Create an array based upon that size.

Ask for a number, add that number to the array.

Repeat adding to the end until all numbers have been entered or until they enter -1 for the number.

Print the list.

Answer 1

Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

#include<iostream>
using namespace std;
int main(){

int n;
cout<<"How big to size the array?: ";
cin>>n;
int a[n],counts=0;
for(int i=0;i<n;i++)
{
cout<<"Enter a number or press -1 to stop: ";
int p;
cin>>p;
if(p==-1)
break;
a[i]=p;
counts++;
}
cout<<"The list is: ";
for(int i=0;i<counts;i++)
{
cout<<a[i]<<" ";
}
return 0;

}

Kindly revert for any queries

Thanks.