Write a C++ program to print the hollow square or rectangle star pattern by using the constructor and destructor.
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#include<iostream> using namespace std; class T4Tutorials { public: int n,i,j; T4Tutorials(){ cout<<"enter number:"; cin>>n; for(i=1;i<=n;i++) { for(j=1;j<=n;j++) { if(i==1||i==n||j==1||j==n) { cout<<"*"; } else { cout<<" "; } } cout<<"\n"; } } ~T4Tutorials() { cout<<"destructor is used to free the memory"; } }; int main(){ T4Tutorials(); } |