Basic-Pyramids.cpp

#include <iostream>

using namespace std;

int main()
{
	int n;
	cin>>n;
	
	int cnt = 1;

	cout<<"Left Pyramid:\n";
	for(int i=1;i<=n;i++)
	{
		for(int j=1;j<=i;j++)
		{
			cout<<"*"<<" ";
		}
		cout<<endl;
	}

	cout<<"Right Pyramid:\n";
	for(int i=1;i<=n;i++)
	{
		for(int j=1;j<=(n-i);j++)
		{
			cout<<"  ";
		}
		for(int j=(n-i);j<n;j++)
		{
			cout<<"*"<<" ";
		}
		cout<<endl;
	}

	cout<<"Full Pyramid:\n";
	for(int i=0;i<n;i++)
	{
		for(int j=i;j<(2*n-1)/2;j++)
		{
			cout<<" ";
		}
		for(int j=0;j<=i;j++)
		{
			cout<<"*"<<" ";
		}
		for(int j=i;j<(2*n-1)/2;j++)
		{
			cout<<" ";
		}
		cout<<endl;
	}

	cout<<"Inverted Left Pyramid:\n";
	for(int i = n;i > 0;i--)
	{
		for(int j=0;j<i;j++)
		{
			cout<<"* ";
		}
		cout<<endl;
	}

	cout<<"Inverted Right Pyramid:\n";
	for(int i=n;i>0;i--)
	{
		for(int j=0;j<(n-i);j++)
		{
			cout<<"  ";
		}
		for(int j=0;j<i;j++)
		{
			cout<<"* ";
		}
		cout<<endl;
	}

	cout<<"Inverted Full Pyramid:\n";
	for(int i=n;i>0;i--)
	{
		for(int j=i;j<=(2*n-1)/2;j++)
		{
			cout<<" ";
		}
		for(int j=0;j<i;j++)
		{
			cout<<"* ";
		}
		for(int j=i;j<=(2*n-1)/2;j++)
		{
			cout<<" ";
		}
		cout<<endl;

	}
	return 0;
}