An array in C++ is like a sequence of variables.Arrays have 0 based indexing which means the first element is stored in 0th place and last at size-1th place.array_name[index] gives the element at that place(index).
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#include<iostream>
using namespace std;
int main()
{
int a[5],i;
for(i=0;i<5;i++)
a[i]=i+1;
for(i=0;i<5;i++)
cout<<a[i]<<' ';
return 0;
}
OUTPUT:
