Q4 ). Write the code for given below pattern => C++ Coding : #include<iostream> using namespace std; int main(){ int n; cout<<"Enter the size of input : "; cin>>n; for(int i=1;i<=n;i++){ if(i==n){ break; } for(int j=1;j<=n-i;j++){ cout<<" "; } for(int j=1;j<=2*i-1;j++){ cout<<"* "; } cout<<endl; } for(int i=1;i<=n;i++){ for(int j=1;j<=(2*n-(2*i-1));j++){ cout<<"* "; } cout<<endl; for(int j=1;j<=i;j++){ cout<<" "; } } }
