C++ Program for Escape Sequences

Programm 1

// Escape sequence in CPP
#include<iostream>
using namespace std;
int main()
{
 system("cls");
//cout<<"This is a program of cpp \n Data flair cpp course";
 // cout<<"Roll No \t Name\t Per\t Course";  
//   cout<<"New line character is: \\n" ; 
//   cout<<"\n Tab character is: \\t" ; 
 cout<<"*\n**\n***\n****\n*****";

}